TypeError: Reduce of empty array with no initial value - JavaScript
the javascript exception "reduce of empty array with no initial value" occurs when a reduce function is used.
... message typeerror: reduce of empty array with no initial value error type typeerror what went wrong?
... these functions optionally take an initialvalue (which will be used as the first argument to the first call of the callback).
...And 7 more matches

Hoisting - MDN Web Docs Glossary: Definitions of Web-related terms
conceptually, for example, a strict definition of hoisting suggests that variable and function declarations are physically moved to the top of your code, but this is not in fact what happens.
...the variables can be initialized and used before they are declared.
... only declarations are hoisted javascript only hoists declarations, not initializations.
...And 6 more matches

Initialize NSS database - sample 2
nss sample code 2: initialize the nss database.
... the nss sample code below demonstrates how to initialize the nss database.
...const char *progname) { fprintf(stderr, "\nusage: %s -d [-p ]" " [-f ]\n\n", progname); fprintf(stderr, "%-15s specify a db directory path\n\n", "-d "); fprintf(stderr, "%-15s specify a plaintext password\n\n", "-p "); fprintf(stderr, "%-15s specify a password file\n\n", "-f "); exit(-1); } /* * initslotpassword */ char * initslotpassword(pk11slotinfo *slot, prbool retry, void *arg) { file *input; file *output; char *p0 = null; char *p1 = null; secupwdata *pwdata = (secupwdata *) arg; if (pwdata->source == pw_fromfile) { return filepasswd(slot, retry, pwdata->data); } if (pwdata->source == pw_plaintext) { ...
...And 6 more matches

FC_InitPIN
name fc_initpin() - initialize the user's pin.
... syntax ck_rv fc_initpin( ck_session_handle hsession, ck_char_ptr ppin, ck_ulong ulpinlen ); parameters fc_initpin() takes three parameters: hsession[input] session handle.
... description fc_initpin() initializes the normal user's pin.
...And 6 more matches

JS_InitStandardClasses
initializes general js function and object classes, and the built-in object classes used in most scripts.
... syntax bool js_initstandardclasses(jscontext *cx, js::handle<jsobject*> obj); name type description cx jscontext * pointer to the executable script context for which to initialize js function and object classes.
... obj js::handle&lt;jsobject*&gt; the global object to initialize.
...And 6 more matches

NS_InitXPCOM2
« xpcom api reference summary the ns_initxpcom2 function initiates use of xpcom in the calling process.
... #include "nsxpcom.h" nsresult ns_initxpcom2( nsiservicemanager** aresult, nsifile* abindirectory, nsidirectoryserviceprovider* aappfilelocationprovider ); parameters aresult [out] the resulting xpcom service manager.
... return values the ns_initxpcom2 function returns ns_ok if successful.
...And 6 more matches

initial-letter-align - CSS: Cascading Style Sheets
the initial-letter-align css property specifies the alignment of initial letters within a paragraph.
... /* keyword values */ initial-letter-align: auto; initial-letter-align: alphabetic; initial-letter-align: hanging; initial-letter-align: ideographic; /* global values */ initial-letter-align: inherit; initial-letter-align: initial; initial-letter-align: unset; syntax one of the keyword values listed below.
... alphabetic as described above, the cap height of the initial letter aligns with the cap height of the first line of text.
...And 6 more matches

initial - CSS: Cascading Style Sheets
the initial css keyword applies the initial (or default) value of a property to an element.
...this includes the css shorthand all, with which initial can be used to restore all css properties to their initial state.
... on inherited properties, the initial value may be unexpected.
...And 6 more matches

Process Initialization
this chapter describes the nspr api for versioning, process initialization, and shutdown of nspr.
... identity and versioning initialization and cleanup module initialization identity and versioning name and version constants pr_name pr_version pr_versioncheck initialization and cleanup nspr detects whether the library has been initialized and performs implicit initialization if it hasn't.
... implicit initialization should suffice unless a program has specific sequencing requirements or needs to characterize the primordial thread.
...And 5 more matches

NSS Sample Code Sample_2_Initialization of NSS
nss sample code 2: initializing nss this example program demonstrates how to initialize the nss database.
...> [-p <plainpasswc>]" " [-f <passwdffile>]\n\n", progname); fprintf(stderr, "%-15s specify a db directory path\n\n", "-d <dbdirpath>"); fprintf(stderr, "%-15s specify a plaintext password\n\n", "-p <plainpasswc>"); fprintf(stderr, "%-15s specify a password file\n\n", "-f <plainpasswc>"); exit(-1); } /* initialize the slot password */ char *initslotpassword(pk11slotinfo *slot, prbool retry, void *arg) { file *input; file *output; char *p0 = null; char *p1 = null; secupwdata *pwdata = (secupwdata *) arg; if (pwdata->source == pw_fromfile) { return filepasswd(slot, retry, pwdata->data); } if (pwdata->source == pw_plain...
...text) { return pl_strdup(pwdata->data); } /* open terminal */ input = fopen("/dev/tty", "r"); if (input == null) { pr_fprintf(pr_stderr, "error opening input terminal for read\n"); return null; } /* we have no password, so initialize database with one */ pr_fprintf(pr_stderr, "enter a password which will be used to encrypt your keys.\n" "the password should be at least 8 characters long,\n" "and should contain at least one non-alphabetic character.\n\n"); output = fopen("/dev/tty", "w"); if (output == null) { pr_fprintf(pr_stderr, "error opening output terminal for write\n"); return null; } for (;;) { if (p0) port_free(p0); p0 = getpassword(input, output, "enter new password: "...
...And 5 more matches

JS_GetPositiveInfinityValue
retrieve a floating-point infinity as a value of type js::value.
... syntax // added in spidermonkey 42 js::value js_getpositiveinfinityvalue(jscontext *cx); js::value js_getnegativeinfinityvalue(jscontext *cx); // obsolete since spidermonkey 42 jsval js_getpositiveinfinityvalue(jscontext *cx); jsval js_getnegativeinfinityvalue(jscontext *cx); name type description cx jscontext * a context.
... description js_getpositiveinfinityvalue returns a js::value that represents an ieee floating-point positive infinity.
...And 5 more matches

DOMPointInit.w - Web APIs
the dompointinit dictionary's w property is used to specify the w perspective value of a point in space when either creating or serializing to json a dompoint or dompointreadonly object.
... syntax var dompointinit = { w: wperspective }; dompointinit.w = wperspective; var wperspective = dompointinit.w; value a double-precision floating-point value indicating the point's w perspective value.
... this value is unrestricted, meaning that it is allowed to be infinite or invalid (that is, its value may be nan or ±infinity).
...And 5 more matches

DOMPointInit.y - Web APIs
the dompointinit dictionary's y property is used to specify the y-coordinate of a point in 2d or 3d space when either creating or serializing to json a dompoint or dompointreadonly object.
... syntax var dompointinit = { y: ypos }; dompointinit.y = ypos; var ypos = dompointinit.y; value a double-precision floating-point value indicating the point's y-coordinate.
... this value is unrestricted, meaning that it is allowed to be infinite or invalid (that is, its value may be nan or ±infinity).
...And 5 more matches

DOMPointInit.z - Web APIs
the dompointinit dictionary's z property is used to specify the z-coordinate of a point in 2d or 3d space when either creating or serializing to json a dompoint or dompointreadonly object.
... syntax var dompointinit = { z: zpos }; dompointinit.z = zpos; var zpos = dompointinit.z; value a double-precision floating-point value indicating the point's z-coordinate.
... this value is unrestricted, meaning that it is allowed to be infinite or invalid (that is, its value may be nan or ±infinity).
...And 5 more matches

Event.initEvent() - Web APIs
the event.initevent() method is used to initialize the value of an event created using document.createevent().
... events initialized in this way must have been created with the document.createevent() method.
... syntax event.initevent(type, bubbles, cancelable); type is a domstring defining the type of event.
...And 5 more matches

initial-letter - CSS: Cascading Style Sheets
the initial-letter css property sets styling for dropped, raised, and sunken initial letters.
... /* keyword values */ initial-letter: normal; /* numeric values */ initial-letter: 1.5; /* initial letter occupies 1.5 lines */ initial-letter: 3.0; /* initial letter occupies 3 lines */ initial-letter: 3.0 2; /* initial letter occupies 3 lines and sinks 2 lines */ /* global values */ initial-letter: inherit; initial-letter: initial; initial-letter: unset; syntax the keyword value normal, or a <number> optionally followed by an <integer>.
... values normal no special initial-letter effect.
...And 5 more matches

Initial value - CSS: Cascading Style Sheets
the initial value of a css property is its default value, as listed in its definition table in the specification.
... the usage of the initial value depends on whether a property is inherited or not: for inherited properties, the initial value is used on the root element only, as long as no specified value is supplied.
... for non-inherited properties, the initial value is used on all elements, as long as no specified value is supplied.
...And 5 more matches

Infinity - JavaScript
the global property infinity is a numeric value representing infinity.
... property attributes of infinity writable no enumerable no configurable no the source for this interactive example is stored in a github repository.
... description infinity is a property of the global object.
...And 5 more matches

isFinite() - JavaScript
the global isfinite() function determines whether the passed value is a finite number.
... syntax isfinite(testvalue) parameters testvalue the value to be tested for finiteness.
... return value false if the argument is positive or negative infinity or nan or undefined; otherwise, true.
...And 5 more matches

NS_CStringContainerInit
« xpcom api reference summary the ns_cstringcontainerinit function initializes a nscstringcontainer instance for use as a nsacstring.
... #include "nsstringapi.h" nsresult ns_cstringcontainerinit( nscstringcontainer& astring ); parameters astring [in] a nscstringcontainer instance to be initialized.
... return values the ns_cstringcontainerinit function returns ns_ok if successful.
...And 4 more matches

DOMPointInit.x - Web APIs
the dompointinit dictionary's x property is used to specify the x component of a point in 2d or 3d space when either creating or serializing a dompoint or dompointreadonly.
... syntax var dompointinit = { x: xpos }; dompointinit.x = xpos; var xpos = dompointinit.x; value a double-precision floating-point value indicating the point's x coordinate.
... this value is unrestricted, meaning that it is allowed to be infinite or invalid (that is, its value may be nan or ±infinity).
...And 4 more matches

DOMPointInit - Web APIs
the dompointinit dictionary is used to provide the values of the coordinates and perspective when creating and jsonifying a dompoint or dompointreadonly object.
... properties dompointinit.x an unrestricted floating-point value indicating the x-coordinate of the point in space.
... dompointinit.y an unrestricted floating-point number providing the point's y-coordinate.
...And 4 more matches

KeyboardEvent.initKeyEvent() - Web APIs
the keyboardevent.initkeyevent() method is used to initialize the value of an event created using document.createevent("keyboardevent").
... events initialized in this way must have been created with the document.createevent("keyboardevent") method.
... initkeyevent() must be called to set the event before it is dispatched.
...And 4 more matches

UIEvent.initUIEvent() - Web APIs
the uievent.inituievent() method initializes a ui event once it's been created.
... events initialized in this way must have been created with the document.createevent() method.
... syntax event.inituievent(type, canbubble, cancelable, view, detail) parameters type is a domstring defining the type of event.
...And 4 more matches

initInstall - Archive of obsolete content
initinstall initializes the installation of the specified software and version.
... method of install object syntax int initinstall ( string displayname, string package, installversion version, int flags); int initinstall ( string displayname, string package, string version, int flags); int initinstall ( string displayname, string package, string version); int initinstall ( string displayname, string package, installversion version); parameters the initinstall method has the following parameters: displayname a string that contains the name of the software being installed.
...description the initinstall method initializes the installation of the specified software.
...And 3 more matches

NS_StringContainerInit
« xpcom api reference summary the ns_stringcontainerinit function initializes a nsstringcontainer instance for use as a nsastring.
... #include "nsstringapi.h" nsresult ns_stringcontainerinit( nsstringcontainer& astring ); parameters astring [in] a nsstringcontainer instance to be initialized.
... return values the ns_stringcontainerinit function returns ns_ok if successful.
...And 3 more matches

CustomEvent.initCustomEvent() - Web APIs
the customevent.initcustomevent() method initializes a customevent object.
... events initialized in this way must have been created with the document.createevent() method.
... syntax event.initcustomevent(type, canbubble, cancelable, detail); parameters type is a domstring containing the name of the event.
...And 3 more matches

MouseEvent.initMouseEvent() - Web APIs
the mouseevent.initmouseevent() method initializes the value of a mouse event once it's been created (normally using the document.createevent() method).
... events initialized in this way must have been created with the document.createevent() method.
... syntax event.initmouseevent(type, canbubble, cancelable, view, detail, screenx, screeny, clientx, clienty, ctrlkey, altkey, shiftkey, metakey, button, relatedtarget); parameters type the string to set the event's type to.
...And 3 more matches

Number.isFinite() - JavaScript
the number.isfinite() method determines whether the passed value is a finite number.
... syntax number.isfinite(value) parameters value the value to be tested for finiteness.
... return value a boolean indicating whether or not the given value is a finite number.
...And 3 more matches

State machine - MDN Web Docs Glossary: Definitions of Web-related terms
there are two types of basic state machines: deterministic finite state machine this kind allows only one possible transition for any allowed input.
... non-deterministic finite state machine given some state, an input can lead to more than one different state.
... figure 1: deterministic finite state machine in figure 1, the state begins in state 1; the state changes to state 2 given input 'x', or to state 3 given input 'y'.
...And 2 more matches

PR_Init
initializes the runtime.
... syntax #include <prinit.h> void pr_init( prthreadtype type, prthreadpriority priority, pruintn maxptds); parameters pr_init has the following parameters: type this parameter is ignored.
... description nspr is now implicitly initialized, usually by the first nspr function called by a program.
...And 2 more matches

PR_Initialize
provides an alternate form of explicit initialization.
... in addition to establishing the sequence of operations, pr_initialize implicitly calls pr_cleanup on exiting the primordial function.
... syntax #include <prinit.h> printn pr_initialize( prprimordialfn prmain, printn argc, char **argv, pruintn maxptds); parameters pr_initialize has the following parameters: prmain the function that becomes the primordial thread's root function.
...And 2 more matches

FC_DecryptInit
name fc_decryptinit - initialize a decryption operation.
... syntax ck_rv fc_decryptinit( ck_session_handle hsession, ck_mechanism_ptr pmechanism, ck_object_handle hkey ); parameters hsession [in] session handle.
... description fc_decryptinit initializes a decryption operation.
...And 2 more matches

FC_DigestInit
name fc_digestinit - initialize a message-digest operation.
... syntax ck_rv fc_digestinit( ck_session_handle hsession, ck_mechanism_ptr pmechanism ); parameters hsession [in] session handle.
... description fc_digestinit initializes a message-digest operation.
...And 2 more matches

FC_EncryptInit
name fc_encryptinit - initialize an encryption operation.
... syntax ck_rv fc_encryptinit( ck_session_handle hsession, ck_mechanism_ptr pmechanism, ck_object_handle hkey ); parameters hsession[in] handle to the session.
... description fc_encryptinit initializes an encryption operation with the mechanism and key to be used.
...And 2 more matches

FC_FindObjectsInit
name fc_findobjectsinit - initialize the parameters for an object search.
... syntax ck_rv fc_findobjectsinit( ck_session_handle hsession, ck_attribute_ptr ptemplate, ck_ulong uscount ); parameters hsession [in] session handle.
... description fc_findobjectsinit sets the attribute list for an object search.
...And 2 more matches

FC_SignInit
name fc_signinit - initialize a signing operation.
... syntax ck_rv fc_signinit( ck_session_handle hsession, ck_mechanism_ptr pmechanism, ck_object_handle hkey ); parameters hsession [in] session handle.
... description fc_signinit initializes a signature operation.
...And 2 more matches

FC_SignRecoverInit
name fc_signrecoverinit - initialize a sign recover operation.
... syntax ck_rv fc_signrecoverinit( ck_session_handle hsession, ck_mechanism_ptr pmechanism, ck_object_handle hkey ); parameters hsession [in] session handle.
... description fc_signrecoverinit initializes a initializes a signature operation where the (digest) data can be recovered from the signature.
...And 2 more matches

FC_VerifyInit
name fc_verifyinit - initialize a verification operation.
... syntax ck_rv fc_verifyinit( ck_session_handle hsession, ck_mechanism_ptr pmechanism, ck_object_handle hkey ); parameters hsession [in] session handle.
... description fc_verifyinit initializes a verification operation where the signature is an appendix to the data.
...And 2 more matches

FC_VerifyRecoverInit
name fc_verifyrecoverinit - initialize a verification operation where data is recoverable.
... syntax ck_rv fc_verifyrecoverinit( ck_session_handle hsession, ck_mechanism_ptr pmechanism, ck_object_handle hkey ); parameters hsession [in] session handle.
... description fc_verifyrecoverinit initializes a signature verification operation where the (digest) data can be recovered from the signature.
...And 2 more matches

JS_Init
this article covers features introduced in spidermonkey 31 initializes the js engine so that further operations can be performed.
... syntax #include "js/initialization.h" // previously "jsapi.h" bool js_init(void); description initialize spidermonkey, returning true only if initialization succeeded.
... it is currently not possible to initialize spidermonkey multiple times (that is, calling js_init, jsapi methods, then js_shutdown in that order, then doing so again).
...And 2 more matches

XRInputSourceEventInit.frame - Web APIs
the xrinputsourceeventinit dictionary's property frame specifies an xrframe providing information about the timestamp at which the new input source event took place, as well as access to the xrframe method getpose() which can be used to map the coordinates of any xrreferencespace to the space in which the event took place.
... of course, as a general rule, you won't need to create xrinputsourceeventinit objects yourself.
... syntax xrinputsourceeventinit.frame = xrframe; let xrinputsourceeventinit = { frame: xrframe }; let xrinputsourceevent = new xrinputsourceevent(type, { frame: xrframe }); value an xrframe indicating the time at which the event took place, and providing a getpose() method which can be used to map reference spaces to the world reference space.
...And 2 more matches

XRInputSourceEventInit.inputSource - Web APIs
the xrinputsourceeventinit dictionary's inputsource property is used when calling the xrinputsourceevent() constructor to specify the xrinputsource from which the newly-created event is being sent.
... of course, as a general rule, you won't need to create xrinputsourceeventinit objects yourself.
... syntax let xrinputsourceeventinit.inputsource = xrinputsource; let xrinputsourceeventinit = { inputsource: xrinputsource }; let xrinputsourceevent = new xrinputsourceevent(type, { inputsource: xrinputsource }); value an xrinputsource object indicating the source of the newly-created xrinputsourceevent to be created.
...And 2 more matches

SyntaxError: for-in loop head declarations may not have initializers - JavaScript
the javascript strict mode-only exception "for-in loop head declarations may not have initializers" occurs when the head of a for...in contains an initializer expression, such as |for (var i = 0 in obj)|.
... message syntaxerror: for-in loop head declarations cannot have an initializer (edge) syntaxerror: for-in loop head declarations may not have initializers (firefox) syntaxerror: for-in loop variable declaration may not have an initializer.
... the head of a for...in loop contains an initializer expression.
...And 2 more matches

SyntaxError: a declaration in the head of a for-of loop can't have an initializer - JavaScript
the javascript exception "a declaration in the head of a for-of loop can't have an initializer" occurs when the head of a for...of loop contains an initializer expression such as |for (var i = 0 of iterable)|.
... message syntaxerror: for-of loop head declarations cannot have an initializer (edge) syntaxerror: a declaration in the head of a for-of loop can't have an initializer (firefox) syntaxerror: for-of loop variable declaration may not have an initializer.
... the head of a for...of loop contains an initializer expression.
...And 2 more matches

PR_INIT_STATIC_CLIST
statically initializes a circular list.
... syntax #include <prclist.h> pr_init_static_clist (prclist *listp); parameter listp a pointer to the anchor of the linked list.
... description pr_init_static_clist statically initializes the specified list to be an empty list.
... for example, prclist free_object_list = pr_init_static_clist(&free_object_list); ...

CompositionEvent.initCompositionEvent() - Web APIs
the initcompositionevent() method of the compositionevent interface initializes the attributes of a compositionevent object instance.
... syntax compositioneventinstance.initcompositionevent(typearg, canbubblearg, cancelablearg, viewarg, dataarg, localearg) parameters typearg a domstring representing the type of composition event; this will be one of compositionstart, compositionupdate, or compositionend.
... specifications specification status comment document object model (dom) level 3 events specificationthe definition of 'initcompositionevent()' in that specification.
... obsolete initial definition.

MSManipulationEvent.initMSManipulationEvent() - Web APIs
the initmsmanipulationevent method is used to create a msmanipulationevent that can be called from javascript.
...beginning with the microsoft edge browser, the initevent() constructor pattern for synthetic events is deprecated.
... syntax msmanipulationevent.initmsmanipulationevent(typearg, canbubblearg, cancelablearg, viewarg, detailarg, laststate, currentstate); parameters typearg [in] type: domstring the type of the event being created.
... example interface msmanipulationevent extends uievent { readonly currentstate: number; readonly inertiadestinationx: number; readonly inertiadestinationy: number; readonly laststate: number; initmsmanipulationevent(typearg: string, canbubblearg: boolean, cancelablearg: boolean, viewarg: window, detailarg: number, laststate: number, currentstate: number): void; readonly ms_manipulation_state_active: number; readonly ms_manipulation_state_cancelled: number; readonly ms_manipulation_state_committed: number; readonly ms_manipulation_state_dragging: number; readonly ms_mani...

initDataTypes - Web APIs
the mediakeysystemconfiguration.initdatatypes read-only property returns a list of supported initialization data type names.
... an initialization data type is a string indicating the format of the initialization data.
... syntax var datatypes[] = mediasystemconfiguration.initdatatypes; specifications specification status comment encrypted media extensionsthe definition of 'initdatatypes' in that specification.
... recommendation initial definition ...

RTCIceCandidateInit.candidate - Web APIs
the optional property candidate in the rtcicecandidateinit dictionary specifies the value of the rtcicecandidate object's candidate property.
...andidatemessage(msg) { var icecandidate = new rtcicecandidate({ candidate: msg.candidate; }); pc.addicecandidate(icecandidate).catch({ /* handle error */ }); } it's helpful to note that for backward compatibility with older versions of the webrtc specification, the rtcicecandidate() constructor accepts the value of candidate as its only input, in place of the rtcicecandidateinit dictionary.
... that usage would change the above sample to look like this: function goticecandidatemessage(msg) { var icecandidate = new rtcicecandidate(msg.candidate); pc.addicecandidate(icecandidate).catch({ /* handle error */ }); } specifications specification status comment webrtc 1.0: real-time communication between browsersthe definition of 'rtcicecandidateinit.candidate' in that specification.
... candidate recommendation initial specification.

RTCIceCandidateInit - Web APIs
the webrtc api's rtcicecandidateinit dictionary, which contains the information needed to fundamentally describe an rtcicecandidate.
... rtcicecandidateinit is used when using new rtcicecandidate() to create a new ice candidate object.
... specifications specification status comment webrtc 1.0: real-time communication between browsersthe definition of 'rtcicecandidateinit' in that specification.
... candidate recommendation initial definition.

RTCTrackEventInit.receiver - Web APIs
the rtctrackeventinit dictionary's receiver property specifies the rtcrtpreceiver associated with the event.
... syntax var trackeventinit = { receiver: rtpreceiver, track: mediastreamtrack, streams: [videostream], transceiver: rtptransceiver }; var rtpreceiver = trackeventinit.receiver; value the rtcrtptransceiver which pairs the receiver with a sender and other properties which establish a single bidirectional srtp stream for use by the track associated with the rtctrackevent.
... specifications specification status comment webrtc 1.0: real-time communication between browsersthe definition of 'rtctrackeventinit.receiver' in that specification.
... candidate recommendation initial specification.

RTCTrackEventInit.streams - Web APIs
the rtctrackeventinit dictionary's optional streams property provides an array containing a mediastream object for each of the streams associated with the event's track.
... syntax var trackeventinit = { receiver: rtpreceiver, track: mediastreamtrack, streams: [videostream], transceiver: rtptransceiver }; var streamlist = trackeventinit.streams; value an array of mediastream objects, one for each stream which make up the track.
... specifications specification status comment webrtc 1.0: real-time communication between browsersthe definition of 'rtctrackeventinit.streams' in that specification.
... candidate recommendation initial specification.

RTCTrackEventInit.track - Web APIs
the rtctrackeventinit dictionary's track property specifies the mediastreamtrack associated with the track event.
... syntax var trackeventinit = { receiver: rtpreceiver, track: mediastreamtrack, streams: [videostream], transceiver: rtptransceiver }; var track = trackeventinit.track; value a mediastreamtrack representing the track with which the event is associated.
... specifications specification status comment webrtc 1.0: real-time communication between browsersthe definition of 'rtctrackeventinit.track' in that specification.
... candidate recommendation initial specification.

RTCTrackEventInit.transceiver - Web APIs
the rtctrackeventinit dictionary's transceiver property specifies the rtcrtptransceiver associated with the track event.
... syntax var trackeventinit = { receiver: rtpreceiver, track: mediastreamtrack, streams: [videostream], transceiver: rtptransceiver }; var rtptransceiver = trackeventinit.transceiver; value the rtcrtptransceiver which pairs the receiver with a sender and other properties which establish a single bidirectional srtp stream for use by the track associated with the rtctrackevent.
... specifications specification status comment webrtc 1.0: real-time communication between browsersthe definition of 'rtctrackeventinit.transceiver' in that specification.
... candidate recommendation initial specification.

RTCTrackEventInit - Web APIs
the webrtc api's rtctrackeventinit dictionary is used to provide information describing an rtctrackevent when instantiating a new track event using new rtctrackevent().
... properties rtctrackeventinit inherits properties from the eventinit dictionary, and also includes the following properties: receiver the rtcrtpreceiver which is being used to receive the track's media.
... specifications specification status comment webrtc 1.0: real-time communication between browsersthe definition of 'rtctrackeventinit' in that specification.
... candidate recommendation initial specification.

XRInputSourceEventInit - Web APIs
the xrinputsourceeventinit dictionary is used when calling the xrinputsourceevent() constructor to provide configuration options for the newly-created xrinputsourceevent object to take on.
... properties the xrinputsourceeventinit dictionary inherits properties from the eventinit dictionary.
... specifications specification status comment webxr device apithe definition of 'xrinputsourceeventinit' in that specification.
... working draft initial definition.

XRInputSourcesChangeEventInit.added - Web APIs
the xrinputsourceschangeeventinit property added specifies a list of input sources, each identified using an xrinputsource object, which the represented inputsourceschange event is to indicate are newly available for use.
... syntax let inputsourceseventinit = { session: xrsession, added: [newdevice1, ..., newdevicen], removed: [removeddevice1, ..., newdevicen], }; myinputsourceschangeevent = new xrinputsourceschangeeventinit("inputsourceschange", inputsourceseventinit); myinputsourceschangeevent = new xrinputsourceschangeeventinit("inputsourceschange", { session: xrsession, added: addeddevicelist, removed: removeddevicelist }); value an array of zero or more xrinputsource objects, each representing one input device added to the xr system.
... specifications specification status comment webxr device apithe definition of 'xrinputsourceschangeeventinit.added' in that specification.
... working draft initial definition.

XRInputSourcesChangeEventInit.removed - Web APIs
the xrinputsourceschangeeventinit property removed is an array of zero or more xrinputsource objects, each representing one input source which has been removed from the xrsession.
... syntax let inputsourceseventinit = { session: xrsession, added: [newdevice1, ..., newdevicen], removed: [removeddevice1, ..., newdevicen], }; myinputsourceschangeevent = new xrinputsourceschangeeventinit("inputsourceschange", inputsourceseventinit); myinputsourceschangeevent = new xrinputsourceschangeeventinit("inputsourceschange", { session: xrsession, added: addeddevicelist, removed: removeddevicelist }); value an array of zero or more xrinputsource objects, each representing one input device removed from the xr system.
... specifications specification status comment webxr device apithe definition of 'xrinputsourceschangeeventinit.removed' in that specification.
... working draft initial definition.

XRInputSourcesChangeEventInit.session - Web APIs
the xrinputsourceschangeeventinit property session specifies the xrsession to which the input source list change event applies.
... syntax let inputsourceseventinit = { session: xrsession, added: [newdevice1, ..., newdevicen], removed: [removeddevice1, ..., newdevicen], }; myinputsourceschangeevent = new xrinputsourceschangeeventinit("inputsourceschange", inputsourceseventinit); myinputsourceschangeevent = new xrinputsourceschangeeventinit("inputsourceschange", { session: xrsession, added: addeddevicelist, removed: removeddevicelist }); value an xrsession indicating the webxr session to which the input source list change applies.
... specifications specification status comment webxr device apithe definition of 'xrinputsourceschangeeventinit.session' in that specification.
... working draft initial definition.

XRReferenceSpaceEventInit.referenceSpace - Web APIs
the xrreferencespaceeventinit property referencespace is used to establish the value of a newly-constructed xrreferencespaceevent object when calling the xrreferencespaceevent() constructor.
... syntax let eventinitdict = { referencespace: xrreferencespace, transform: xrrigidtransform }); value an xrreferencespace indicating the source of the event.
... let refspaceevent = new xrreferencespaceevent("reset", { referencespace: myrefspace, transform: mytransform }); specifications specification status comment webxr device apithe definition of 'xrreferencespaceeventinit.referencespace' in that specification.
... working draft initial definition.

XRReferenceSpaceEventInit.transform - Web APIs
the xrreferencespaceeventinit property transform indicates the position and orientation of the affected reference space's native origin after the changes the event represents are applied.
... syntax let eventinitdict = { referencespace: xrreferencespace, transform: xrrigidtransform }); value an xrrigidtransform object providing a transform that can be used to convert coordinates from the pre-event coordinate system to the post-event coordinate system.
... let refspaceevent = new xrreferencespaceevent("reset", { referencespace: myrefspace, transform: mytransform }); specifications specification status comment webxr device apithe definition of 'xrreferencespaceeventinit.transform' in that specification.
... working draft initial definition.

XRRenderStateInit - Web APIs
the xrrenderstateinit dictionary is a writeable version of the xrrenderstate interface, and is used when calling an xrsession's updaterenderstate() method to apply changes to the render state prior to rendering the next frame.
... usage notes any properties not specified in the xrrenderstateinit compliant object passed into updaterenderstate() are left at their current values.
... specifications specification status comment webxr device apithe definition of 'xrrenderstateinit' in that specification.
... working draft initial definition.

XRSessionEventInit.session - Web APIs
the xrsessioneventinit dictionary's session property specifies the xrsession for which the event describes a state change.
... syntax let sessioneventinit = { session: xrsession }; mysessionevent = new xrsessionevent(type, sessioneventinit); mysessionevent = new xrsessionevent(type, { session: xrsession }); value an xrsession object indicating which webxr session the event is referring to.
... specifications specification status comment webxr device apithe definition of 'xrsessioneventinit.session' in that specification.
... working draft initial definition.

XRWebGLLayerInit.alpha - Web APIs
the alpha property is a boolean value which, if present and set to true in the xrwebgllayerinit dictionary passed into the xrwebgllayer() constructor, specifies that the new layer's color buffer is to include an alpha channel.
... syntax let layerinit = { alpha: boolvalue }; let gllayer = new xrwebgllayer(xrsession, gl, layerinit); let gllayer = new xrwebgllayer(xrsession, gl, { alpha: boolvalue }); value a boolean which can be set to true to request that the new webgl layer for rendering the webxr scene is to have an alpha channel.
... xrsession.updaterenderstate({ baselayer: new xrwebgllayer(xrsession, gl, { alpha: false }); }); specifications specification status comment webxr device apithe definition of 'xrwebgllayerinit.alpha' in that specification.
... working draft initial definition.

XRWebGLLayerInit.antialias - Web APIs
the boolean antialias property, if present and set to true in the xrwebgllayerinit object provided as the xrwebgllayer() constructor's layerinit parameter, requests that the new webgl rendering layer support anti-aliasing.
... syntax let layerinit = { antialias: boolvalue }; let gllayer = new xrwebgllayer(xrsession, gl, layerinit); let gllayer = new xrwebgllayer(xrsession, gl, { antialias: boolvalue }); value a boolean value which can be set to true to request anti-aliasing support in the new webgl rendering layer.
... specifications specification status comment webxr device apithe definition of 'xrwebgllayerinit.antialias' in that specification.
... working draft initial definition.

XRWebGLLayerInit.depth - Web APIs
when using the xrwebgllayer() constructor to create a new webgl rendering layer for webxr, providing as the layerinit parameter an object whose depth property is false will request that the new layer be created without a depth buffer.
... syntax let layerinit = { depth: false }; let gllayer = new xrwebgllayer(xrsession, gl, layerinit); let gllayer = new xrwebgllayer(xrsession, gl, { depth: false }); value a boolean which can be set to false to specify that the new webgl layer should not have a depth buffer.
... xrsession.updaterenderstate({ baselayer: new xrwebgllayer(xrsession, gl, { depth: false }); }); specifications specification status comment webxr device apithe definition of 'xrwebgllayerinit.depth' in that specification.
... working draft initial definition.

XRWebGLLayerInit.framebufferScaleFactor - Web APIs
the xrwebgllayerinit dictionary's framebufferscalefactor property, when specified upon instantiating a new xrwebgllayer using its constructor, xrwebgllayer(), specifies the scaling factor to use when determining the size of the frame buffer to use when rendering the scene, relative to the default xr device display resolution.
... syntax let layerinit = { framebufferscalefactor: scalefactor }; let gllayer = new xrwebgllayer(xrsession, gl, layerinit); let gllayer = new xrwebgllayer(xrsession, gl, { framebufferscalefactor: scalefactor }); value a floating-point value indicating a multiplier to apply to the default frame buffer resolution in order to determine the resolution of the frame buffer for the xrwebgllayer.
... xrsession.updaterenderstate({ baselayer: new xrwebgllayer(xrsession, gl, { framebufferscalefactor: 0.5 }); }); specifications specification status comment webxr device apithe definition of 'xrwebgllayerinit.framebufferscalefactor' in that specification.
... working draft initial definition.

XRWebGLLayerInit.ignoreDepthValues - Web APIs
the xrwebgllayerinit dictionary's boolean ignoredepthvalues property can be provided in the options passed into the xrwebgllayer() constructor to indicate that the depth buffer, if it exists, should be ignored while composing the scene.
... syntax let layerinit = { ignoredepthvalues: boolvalue }; let gllayer = new xrwebgllayer(xrsession, gl, layerinit); let gllayer = new xrwebgllayer(xrsession, gl, { ignoredepthvalues: boolvalue }); value a boolean value which can be set to true to disable the use of the depth buffer by the webgl rendering layer created by the xrwebgllayer() constructor.
... xrsession.updaterenderstate({ baselayer: new xrwebgllayer(xrsession, gl, { alpha: false, ignoredepthvalues: true }); }); specifications specification status comment webxr device apithe definition of 'xrwebgllayerinit.ignoredepthvalues' in that specification.
... working draft initial definition.

XRWebGLLayerInit.stencil - Web APIs
when using the xrwebgllayer() constructor to create a new webgl rendering layer for webxr, providing as the layerinit parameter an object whose stencil property is false requests that the new layer be created without a stencil buffer.
... syntax let layerinit = { stencil: false }; let gllayer = new xrwebgllayer(xrsession, gl, layerinit); let gllayer = new xrwebgllayer(xrsession, gl, { stencil: false }); value a boolean which can be set to false to specify that the new webgl layer should not include a stencil buffer.
... xrsession.updaterenderstate({ baselayer: new xrwebgllayer(xrsession, gl, { stencil: false }); }); specifications specification status comment webxr device apithe definition of 'xrwebgllayerinit.stencil' in that specification.
... working draft initial definition.

XRWebGLLayerInit - Web APIs
the webxr device api's xrwebgllayerinit dictionary is used to provide configuration options when creating a new xrwebgllayer object with the xrwebgllayer() constructor.
... the constructor's optional layerinit parameter takes an object which must conform to this dictionary.
... const layeroptions = { ignoredepthvalues: true }; xrsession.updaterenderstate({ baselayer: new xrwebgllayer(xrsession, gl, layeroptions); }); specifications specification status comment webxr device apithe definition of 'xrwebgllayerinit' in that specification.
... working draft initial definition.

ReferenceError: can't access lexical declaration`X' before initialization - JavaScript
the javascript exception "can't access lexical declaration `variable' before initialization" occurs when a lexical variable was accessed before it was initialized.
... message referenceerror: use before delaration (edge) referenceerror: can't access lexical declaration `x' before initialization (firefox) referenceerror: 'x' is not defined (chrome) error type referenceerror what went wrong?
... a lexical variable was accessed before it was initialized.
... function test() { let foo = 33; if (true) { let foo = (foo + 55); // referenceerror: can't access lexical // declaration `foo' before initialization } } test(); valid cases to change "foo" inside the if statement, you need to remove the let that causes the redeclaration.

RangeError: repeat count must be less than infinity - JavaScript
the javascript exception "repeat count must be less than infinity" occurs when the string.prototype.repeat() method is used with a count argument that is infinity.
... message rangeerror: argument out of range (edge) rangeerror: repeat count must be less than infinity and not overflow maximum string size (firefox) rangeerror: invalid count value (chrome) error type rangeerror what went wrong?
...it must be between 0 and less than positive infinity and cannot be a negative number.
... examples invalid cases 'abc'.repeat(infinity); // rangeerror 'a'.repeat(2**28); // rangeerror valid cases 'abc'.repeat(0); // '' 'abc'.repeat(1); // 'abc' 'abc'.repeat(2); // 'abcabc' 'abc'.repeat(3.5); // 'abcabcabc' (count will be converted to integer) ...

Method definitions - JavaScript
starting with ecmascript 2015, a shorter syntax for method definitions on objects initializers is introduced.
...(that is, * g(){} will work, but g *(){} will not.) non-generator method definitions cannot contain the yield keyword.
... const obj4 = { f: async function* () { yield 1 yield 2 yield 3 } }; // the same object using shorthand syntax const obj4 = { async* f() { yield 1 yield 2 yield 3 } } method definitions are not constructable methods cannot be constructors!
... const bar = { foo0: function() { return 0 }, foo1() { return 1 }, ['foo' + 2]() { return 2 } } console.log(bar.foo0()) // 0 console.log(bar.foo1()) // 1 console.log(bar.foo2()) // 2 // a global function function foo() { return 1 } let name = 'foo' console.log(window[name]()) // 1 specifications specification ecmascript (ecma-262)the definition of 'method definitions' in that specification.

noinitialfocus - Archive of obsolete content
« xul reference homenoinitialfocustype: booleanif false, the default value, the element is considered when determining which element should be initially focused in a dialog.
... if true, the element will not receive initial focus.
... this lets you prevent things like descriptions and labels from inadvertently receiving initial focus.

NP_Initialize - Archive of obsolete content
« gecko plugin api reference « plug-in side plug-in api summary provides global initialization for a plug-in.
... syntax windows #include <npapi.h> nperror winapi np_initialize(npnetscapefuncs *anpnfuncs) unix #include <npapi.h> nperror np_initialize(npnetscapefuncs *anpnfuncs, nppluginfuncs *anppfuncs) returns if successful, the function returns nperr_no_error.
...np_initialize tells the plug-in that the browser has loaded it and provides global initialization.

Initialize the framework - Game development
using your favourite text editor, create a new html document, save it as index.html, in a sensible location, and add the following code to it: <!doctype html> <html> <head> <meta charset="utf-8" /> <title>gamedev phaser workshop - lesson 01: initialize the framework</title> <style>* { padding: 0; margin: 0; }</style> <script src="js/phaser.min.js"></script> </head> <body> <script> var game = new phaser.game(480, 320, phaser.canvas, null, { preload: preload, create: create, update: update }); function preload() {} function create() {} function update() {} </script> </body> </html> downloading the phaser ...
...we are initializing it by creating a new phaser.game object and assigning it to the game variable.
... compare your code here's the full source code of the first lesson, running live in a jsfiddle: next steps now we've set up the basic html and learned a bit about phaser initialization, let's continue to the second lesson and learn about scaling.

TCP slow start - MDN Web Docs Glossary: Definitions of Web-related terms
it does this without initially knowing what those capabilities are and without creating congestion.
...it prevents the appearance of network congestion whose capabilities are initially unknown, and slowly increases the volume of information diffused until the network's maximum capacity is found.
...when a new connection is made, cwnd is initialized to one tcp data or acknowledgment packet, and waits for an acknowledgement, or ack.

PR INIT CLIST
initializes a circular list.
... syntax #include <prclist.h> pr_init_clist (prclist *listp); parameter listp a pointer to the anchor of the linked list.
... description initializes the specified list to be an empty list.

PR_InitializeNetAddr
initializes or reinitializes a network address.
... syntax #include <prnetdb.h> prstatus pr_initializenetaddr( prnetaddrvalue val, pruint16 port, prnetaddr *addr); parameters the function has the following parameters: val the value to be assigned to the ip address portion of the network address.
... description pr_initializenetaddr allows the assignment of special network address values and the port number, while also setting the state that indicates the version of the address being used.

PR_Initialized
checks whether the runtime has been initialized.
... syntax #include <prinit.h> prbool pr_initialized(void); returns the function returns one of the following values: if pr_init has already been called, pr_true.
... if pr_init has not already been called, pr_false.

PR_REMOVE_AND_INIT_LINK
removes an element from a circular list and initializes the linkage.
... syntax #include <prclist.h> pr_remove_and_init_link (prclist *elemp); parameter elemp a pointer to the element.
... description pr_remove_and_init_link removes the specified element from its circular list and initializes the links of the element to point to itself.

JS_TracerInit
this article covers features introduced in spidermonkey 1.8 note: in jsapi 12, the macro js_tracer_init has been replaced by the function js_tracerinit initialize a jstracer for object graph tracing.
... syntax void js_tracerinit(jstracer *trc, jsruntime *rt, jstracecallback callback); name type description trc jstracer * the tracer to be initialized.
...see also mxr id search for js_tracerinit bug 807168 ...

nsIDOMGlobalPropertyInitializer
dom/interfaces/base/nsidomglobalpropertyinitializer.idlscriptable an initializer for global properties that lets them know about the window they're being attached to.
...method overview jsval init(in nsidomwindow window); methods init() jsval init( in nsidomwindow window ); parameters window the window to which the global property is being attached.
... return value the initialized global property.

CloseEvent.initCloseEvent() - Web APIs
the closeevent.initcloseevent() method initializes the value of a close event once it's been created (normally using the document.createevent() method).
... events initialized in this way must have been created with the document.createevent() method.
... syntax event.initmouseevent(type, canbubble, cancelable, wasclean, reasoncode, reason); parameters type the string to set the event's type to.

MutationObserverInit.characterDataOldValue - Web APIs
the mutationobserverinit dictionary's optional characterdataoldvalue property is used to specify whether or not the mutationrecord.oldvalue property for dom mutations should be set to the previous value of text nodes which changed.
... if you set the mutationobserverinit.characterdata property to true but don't set characterdataoldvalue to true as well, the mutationrecord will not include information describing the prior state of the text node's contents.
... example specifications specification status comment domthe definition of 'mutationobserverinit.characterdataoldvalue' in that specification.

MutationObserverInit.subtree - Web APIs
the mutationobserverinit dictionary's optional subtree property can be set to true to monitor the targeted node and all of its descendants.
... for example, to watch the target node only for attribute changes, the mutationobserverinit passed into mutationobserver() can be: var options = { attributes: true, subtree: false }; since the default value of subtree is false, line 3 is optional.
... to monitor the entire subtree for attribute changes, simply set subtree to true: var options = { attributes: true, subtree: true }; example specifications specification status comment domthe definition of 'mutationobserverinit.subtree' in that specification.

MutationObserverInit - Web APIs
the mutationobserverinit dictionary describes the configuration of a mutation observer.
...all of the other mutationobserverinit properties are then extended to all of the nodes in the subtree instead of applying solely to the target node.
... specifications specification status comment domthe definition of 'mutationobserverinit' in that specification.

RTCIceCandidateInit.sdpMLineIndex - Web APIs
the optional property sdpmlineindex in the rtcicecandidateinit dictionary specifies the value of the rtcicecandidate object's sdpmlineindex property.
... specifications specification status comment webrtc 1.0: real-time communication between browsersthe definition of 'rtcicecandidateinit.sdpmlineindex' in that specification.
... candidate recommendation initial specification.

RTCIceCandidateInit.sdpMid - Web APIs
the optional property sdpmid in the rtcicecandidateinit dictionary specifies the value of the rtcicecandidate object's sdpmid property.
... specifications specification status comment webrtc 1.0: real-time communication between browsersthe definition of 'rtcicecandidateinit.sdpmid' in that specification.
... candidate recommendation initial specification.

RTCIceCandidateInit.usernameFragment - Web APIs
the optional property usernamefragment in the rtcicecandidateinit dictionary specifies the value of the rtcicecandidate object's usernamefragment property.
... specifications specification status comment webrtc 1.0: real-time communication between browsersthe definition of 'rtcicecandidateinit.usernamefragment' in that specification.
... candidate recommendation initial specification.

RTCRtpTransceiverInit - Web APIs
the rtcrtptransceiverinit dictionary is used when calling the webrtc function rtcpeerconnection.addtransceiver() to provide configuration options for the new transceiver.
...this value is used to initialize the new rtcrtptransceiver object's rtcrtptransceiver.direction property.
... specifications specification status comment webrtc 1.0: real-time communication between browsersthe definition of 'rtcrtptransceiverinit' in that specification.

XRInputSourcesChangeEventInit - Web APIs
the xrinputsourceschangeeventinit dictionary is used to provide options to the xrinputsourceschangeevent() constructor in order to set the initial state of the new xrinputsourceschangeevent object.
... examples <tbd> specifications specification status comment webxr device apithe definition of 'xrinputsourceschangeeventinit' in that specification.
... working draft initial definition.

XRReferenceSpaceEventInit - Web APIs
the xrreferencespaceeventinit dictionary is used when calling the xrreferencespaceevent() constructor to provide the values for its properties.
... let refspaceevent = new xrreferencespaceevent("reset", { referencespace: myrefspace, transform: mytransform }); specifications specification status comment webxr device apithe definition of 'xrreferencespaceeventinit' in that specification.
... working draft initial definition.

XRSessionEventInit - Web APIs
the xrsessioneventinit dictionary is used when calling the xrsessionevent() constructor to provide the new event's initial values.
... examples <tbd> specifications specification status comment webxr device apithe definition of 'xrsessioneventinit' in that specification.
... working draft initial definition.

init - Archive of obsolete content
init initializes an init object.
... method of installversion object syntax init ( int maj, int min, int rev, int bld ); init ( string version ); parameters the init method has the following parameters: maj the major version number.

Accessibility - MDN Web Docs Glossary: Definitions of Web-related terms
web accessibility is formally defined and discussed at the w3c through the web accessibility initiative (wai).
... learn more general knowledge accessibility resources at mdn web accessibility on wikipedia learn web accessibility learn accessibility on mdn web accessibility in mind technical reference the aria documentation on mdn the web accessibility initiative homepage the wai-aria recommendation ...

CSS pixel - MDN Web Docs Glossary: Definitions of Web-related terms
by definition, this is the physical size of a single pixel at a pixel density of 96 dpi, located an arm's length away from the viewer's eyes.
... that definition, of course, leaves a lot of wiggle room, as the terms "be comfortably seen" and "an arm's length away" are imprecise, varying from person to person.

Domain sharding - MDN Web Docs Glossary: Definitions of Web-related terms
the initial response from an http request is generally an html file listing other resources such as javascript, css, images and other media files that need to be downloaded.
...multiple domains, however, is an anti-pattern, as dns lookups slow initial load times.

Grid Cell - MDN Web Docs Glossary: Definitions of Web-related terms
the five items are placed into grid cells working along an initial row of three grid cells, then creating a new row for the remaining two.
...isplay: grid; grid-template-columns: repeat(3,1fr); grid-auto-rows: 100px; } <div class="wrapper"> <div>one</div> <div>two</div> <div>three</div> <div>four</div> <div>five</div> </div> learn more property reference grid-template-columns grid-template-rows grid-auto-rows grid-auto-columns further reading css grid layout guide: basic concepts of grid layout definition of grid cells in the css grid layout specification ...

IDL - MDN Web Docs Glossary: Definitions of Web-related terms
content versus idl attributes in html, most attributes have two faces: the content attribute and the idl (interface definition language) attribute.
... learn more general knowledge idl on wikipedia html attribute reference technical reference interface definition language ...

Parameter - MDN Web Docs Glossary: Definitions of Web-related terms
note the difference between parameters and arguments: function parameters are the names listed in the function's definition.
... parameters are initialized to the values of the arguments supplied.

WAI - MDN Web Docs Glossary: Definitions of Web-related terms
wai or web accessibility initiative is an effort by the world wide web consortium (w3c) to improve accessibility for people with various challenges, who may need a nonstandard browser or devices.
... learn more general knowledge wai website web accessibility initiative on wikipedia ...

JS_InitCTypesClass
this article covers features introduced in spidermonkey 1.8.5 initialize the ctypes object on a global object.
...syntax jsbool js_initctypesclass(jscontext *cx, jsobject *global); name type description cx jscontext * the context.

AnimationEvent.initAnimationEvent() - Web APIs
summary the animationevent.initanimationevent() method initializes an animation event created using the deprecated document.createevent("animationevent") method.
... syntax animationevent.initanimationevent(typearg, canbubblearg, cancelablearg, animationnamearg, elapsedtimearg); parameters typearg a domstring identifying the specific type of animation event that occurred.

KeyboardEvent.initKeyboardEvent() - Web APIs
the keyboardevent.initkeyboardevent() method initializes the attributes of a keyboard event object.
... syntax kbdevent.initkeyboardevent(typearg, canbubblearg, cancelablearg, viewarg, chararg, keyarg, locationarg, modifierslistarg, repeat) parameters typearg the type of keyboard event; this will be one of keydown, keypress, or keyup.

MutationObserverInit.attributeFilter - Web APIs
the mutationobserverinit dictionary's optional attributefilter property is an array of strings specifying the names of the attributes whose values are to be monitored for changes.
... specifications specification status comment domthe definition of 'mutationobserverinit: attributefilter' in that specification.

MutationObserverInit.attributeOldValue - Web APIs
the mutationobserverinit dictionary's optional attributeoldvalue property is used to specify whether or not to record the prior value of the altered attribute in mutationrecord objects denoting attribute value changes.
... specifications specification status comment domthe definition of 'mutationobserverinit.attributeoldvalue' in that specification.

MutationObserverInit.attributes - Web APIs
the mutationobserverinit dictionary's optional attributes property is used to specify whether or not to watch for attribute value changes on the node or nodes being observed.
... specifications specification status comment domthe definition of 'mutationobserverinit.attributes' in that specification.

MutationObserverInit.characterData - Web APIs
the mutationobserverinit dictionary's optional characterdata property is used to specify whether or not to monitor the node or nodes being observed for changes to their textual contents.
... example specifications specification status comment domthe definition of 'mutationobserverinit.characterdata' in that specification.

MutationObserverInit.childList - Web APIs
the mutationobserverinit dictionary's optional childlist property indicates whether or not to monitor the specified node or nodes for the addition or removal of new child nodes.
... example specifications specification status comment domthe definition of 'mutationobserverinit.childlist' in that specification.

ProgressEvent.initProgressEvent() - Web APIs
the progressevent.initprogressevent() method initializes an animation event created using the deprecated document.createevent("progressevent") method.
...do not use it anymore, use the standard constructor, progressevent(), to create a synthetic progressevent syntax progress.initprogressevent(typearg, canbubblearg, cancelablearg, lengthcomputable, loaded, total); parameters typearg is a domstring identifying the specific type of animation event that occurred.

TransitionEvent.initTransitionEvent() - Web APIs
the transitionevent.inittransitionevent() method initializes a transition event created using the deprecated document.createevent("transitionevent") method.
...do not use it anymore, use the standard constructor, transitionevent(), to create a synthetic transitionevent syntax transitionevent.inittransitionevent(typearg, canbubblearg, cancelablearg, transitionnamearg, elapsedtimearg); parameters typearg is a domstring identifying the specific type of transition event that occurred.

init() - Web APIs
initializes the object for use from c++ code.
... [noscript] void init( in nsiprincipal principal, in nsiscriptcontext scriptcontext, in nsiglobalobject globalobject, in nsiuri baseuri, [optional] in nsiloadgroup loadgroup ); parameters principal the principal to use for the request; this must not be null.

Ajax - MDN Web Docs Glossary: Definitions of Web-related terms
ajax, which initially stood for asynchronous javascript and xml, is a programming practice of building complex, dynamic webpages using a technology known as xmlhttprequest.

ALPN - MDN Web Docs Glossary: Definitions of Web-related terms
important protocol identifiers: protocol identification sequence http/1.1 0x68 0x74 0x74 0x70 0x2f 0x31 0x2e 0x31 ("http/1.1") http/2 0x68 0x32 ("h2") http/2 over cleartext tcp 0x68 0x32 0x63 ("h2c") specifications specification status notes rfc 7301 ietf rfc initial definition.

ATAG - MDN Web Docs Glossary: Definitions of Web-related terms
learn more general knowledge atag as part of the web accessibility initiative on wikipedia technical reference authoring tool accessibility guidelines (atag) overview the atag 2.0 recommendation ...

Alignment subject - MDN Web Docs Glossary: Definitions of Web-related terms
the definition of the alignment subject depends on the layout mode being used.

Bootstrap - MDN Web Docs Glossary: Definitions of Web-related terms
initially, bootstrap was called twitter blueprint and was developed by a team working at twitter.

Bézier curve - MDN Web Docs Glossary: Definitions of Web-related terms
in vector images, they are used to model smooth curves that can be scaled indefinitely.

Class - MDN Web Docs Glossary: Definitions of Web-related terms
class is a template definition of an object's properties and methods, the "blueprint" from which other more specific instances of the object are drawn.

Code splitting - MDN Web Docs Glossary: Definitions of Web-related terms
while the total amount of code is the same (and perhaps even a few bytes larger), the amount of code needed during initial load can be reduced.

Constructor - MDN Web Docs Glossary: Definitions of Web-related terms
the constructor initializes this object and can provide access to its private information.

Doctype - MDN Web Docs Glossary: Definitions of Web-related terms
learn more general knowledge definition of the doctype in the html specification quirks mode and standards mode technical reference document.doctype, a javascript method that returns the doctype ...

Falsy - MDN Web Docs Glossary: Definitions of Web-related terms
alsy values in javascript (which are coerced to false in boolean contexts, and thus bypass the if block): if (false) if (null) if (undefined) if (0) if (-0) if (0n) if (nan) if ("") the logical and operator, && if the first object is falsy, it returns that object false && "dog" // ↪ false 0 && "dog" // ↪ 0 specifications specification ecmascript (ecma-262)the definition of 'toboolean abstract operation' in that specification.

First input delay - MDN Web Docs Glossary: Definitions of Web-related terms
reducing site initialization time and eliminating long tasks can help eliminate first input delays.

Forbidden response header name - MDN Web Docs Glossary: Definitions of Web-related terms
specifications specification status comment fetchthe definition of 'forbidden-response-header-name' in that specification.

Function - MDN Web Docs Glossary: Definitions of Web-related terms
the way to identify an iife is by locating the extra left and right parenthesis at the end of the function’s definition.

Grid Areas - MDN Web Docs Glossary: Definitions of Web-related terms
a; } .item2 { grid-area: b; } <div class="wrapper"> <div class="item1">item</div> <div class="item2">item</div> </div> learn more property reference grid-template-columns grid-template-rows grid-auto-rows grid-auto-columns grid-template-areas grid-area further reading css grid layout guide: basic concepts of grid layout css grid layout guide: grid template areas definition of grid areas in the css grid layout specification ...

Grid Lines - MDN Web Docs Glossary: Definitions of Web-related terms
erence grid-template-columns grid-template-rows grid-column-start grid-column-end grid-column grid-row-start grid-row-end grid-row further reading css grid layout guide: basic concepts of grid layout css grid layout guide: line-based placement with css grid css grid layout guide: layout using named grid lines css grid layout guide: css grids, logical values and writing modes definition of grid lines in the css grid layout specification ...

Gutters - MDN Web Docs Glossary: Definitions of Web-related terms
learn more property reference grid-column-gap grid-row-gap grid-gap further reading css grid layout guide: basic concepts of grid layout definition of gutters in the css grid layout specification ...

I18N - MDN Web Docs Glossary: Definitions of Web-related terms
(the w3c definition) among other things, i18n requires support for multiple character sets (usually via unicode) units of measure (currency, °c/°f, km/miles, etc.) time and date formats keyboard layouts text directions learn more general knowledge i18n on wikipedia technical reference i18n on w3c i18n on gala-global.org learn about it i18n material on i18nguy.com ...

IIFE - MDN Web Docs Glossary: Definitions of Web-related terms
(function () { var aname = "barry"; })(); // variable aname is not accessible from the outside scope aname // throws "uncaught referenceerror: aname is not defined" assigning the iife to a variable stores the function's return value, not the function definition itself.

IMAP - MDN Web Docs Glossary: Definitions of Web-related terms
mark crispin initially developed imap in 1986 as interim mail access protocol.

IPv4 - MDN Web Docs Glossary: Definitions of Web-related terms
first formalized in 1981, ipv4 traces its roots to the initial development work for arpanet.

Idempotent - MDN Web Docs Glossary: Definitions of Web-related terms
t /add_row http/1.1 -> adds a 2nd row post /add_row http/1.1 -> adds a 3rd row delete /idx/delete http/1.1 is idempotent, even if the returned status code may change between requests: delete /idx/delete http/1.1 -> returns 200 if idx exists delete /idx/delete http/1.1 -> returns 404 as it just got deleted delete /idx/delete http/1.1 -> returns 404 learn more general knowledge definition of idempotent in the http specification.

Inheritance - MDN Web Docs Glossary: Definitions of Web-related terms
as an app developer, you can choose which of the superclass's attributes and methods to keep and add your own, making class definition very flexible.

Lazy load - MDN Web Docs Glossary: Definitions of Web-related terms
if correctly implemented, this delay in asset loading is seamless to the user experience and might help improve initial load performance, including time to interactive, as fewer assets are required for the page to start working.

mime - MDN Web Docs Glossary: Definitions of Web-related terms
initially used for e-mail attachments, it has become the de facto standard to define types of documents anywhere.

Metadata - MDN Web Docs Glossary: Definitions of Web-related terms
metadata is — in its very simplest definition — data that describes data.

Microsoft Edge - MDN Web Docs Glossary: Definitions of Web-related terms
initially known as spartan, edge replaced the longstanding microsoft browser internet explorer.

NaN - MDN Web Docs Glossary: Definitions of Web-related terms
for example, nans can represent infinity, result of division by zero, missing value, or the square root of a negative (which is imaginary, whereas a floating-point number is real).

Navigation directive - MDN Web Docs Glossary: Definitions of Web-related terms
navigate-to restricts the urls to which a document can initiate navigation by any means, including <form> (if form-action is not specified), <a>, window.location, window.open, etc.

Netscape Navigator - MDN Web Docs Glossary: Definitions of Web-related terms
despite netscape's technical advantages and initial dominance, by the late 1990s internet explorer swiftly overtook netscape in market share.

Opera Browser - MDN Web Docs Glossary: Definitions of Web-related terms
opera is the fifth most used web browser, publicly released in 1996 and initially running on windows only.

PHP - MDN Web Docs Glossary: Definitions of Web-related terms
php (a recursive initialism for php: hypertext preprocessor) is an open-source server-side scripting language that can be embedded into html to build web applications and dynamic websites.

Primitive - MDN Web Docs Glossary: Definitions of Web-related terms
these copies, existing only inside the functions' scopes, are accessible via the identifiers we specified in the functions' definitions (num for addtwo, foo for addtwo_v2) then, the functions' statements are executed: in the first function, a local num variable had been created.

SVG - MDN Web Docs Glossary: Definitions of Web-related terms
as a vector image format, svg graphics can scale infinitely, making them invaluable in responsive design, since you can create interface elements and graphics that scale to any screen size.

Semantics - MDN Web Docs Glossary: Definitions of Web-related terms
to the developer the type of data that will be populated semantic naming mirrors proper custom element/component naming when approaching which markup to use, ask yourself, "what element(s) best describe/represent the data that i'm going to populate?" for example, is it a list of data?; ordered, unordered?; is it an article with sections and an aside of related information?; does it list out definitions?; is it a figure or image that needs a caption?; should it have a header and a footer in addition to the global site-wide header and footer?; etc.

Session Hijacking - MDN Web Docs Glossary: Definitions of Web-related terms
session hijacking occurs because no account lockout for invalid session ids weak session-id generation algorithm insecure handling indefinite session expiration time short session ids transmission in plain text session hijacking process sniff, that is perform a man-in-the-middle (mitm) attack, place yourself between victim and server.

Site - MDN Web Docs Glossary: Definitions of Web-related terms
me http://example.com:8080 https://example.com same site because scheme and port are not relevant examples of different site https://developer.mozilla.org/docs/ https://example.com not same site because the registrable domain of the two urls differs specifications specification status comment url living standard initial definition ...

TCP - MDN Web Docs Glossary: Definitions of Web-related terms
tcp has concurrence control, which means the initial requests start small, increasing in size to the levels of bandwidth the computers, servers, and network can support.

Thread - MDN Web Docs Glossary: Definitions of Web-related terms
because these things are all happening in one thread, a slow website or app script slows down the entire browser; worse, if a site or app script enters an infinite loop, the entire browser will hang.

Truthy - MDN Web Docs Glossary: Definitions of Web-related terms
examples of truthy values in javascript (which will be coerced to true in boolean contexts, and thus execute the if block): if (true) if ({}) if ([]) if (42) if ("0") if ("false") if (new date()) if (-42) if (12n) if (3.14) if (-3.14) if (infinity) if (-infinity) specifications specification ecmascript (ecma-262)the definition of 'toboolean abstract operation' in that specification.

WCAG - MDN Web Docs Glossary: Definitions of Web-related terms
web content accessibility guidelines (wcag) are a recommendation published by the web accessibility initiative group at the w3c.

Web standards - MDN Web Docs Glossary: Definitions of Web-related terms
this non-exhaustive list gives you an idea of which standards websites and network systems must conform to: ietf (internet engineering task force): internet standards (std), which among other things govern set-up and use of uris, http, and mime w3c: specifications for markup language (e.g., html), style definitions (i.e., css), dom, accessibility iana (internet assigned numbers authority): name and number registries ecma intl.: scripting standards, most prominently for javascript iso (international organization for standardization): standards governing a diverse array of aspects, including character encodings, website management, and user-interface design learn more general knowledge web standa...

JPEG - MDN Web Docs Glossary: Definitions of Web-related terms
a discrete cosine transform expresses a finite sequence of data points in terms of a sum of cosine functions oscillating at different frequencies.

lossy compression - MDN Web Docs Glossary: Definitions of Web-related terms
in simpler terms: lossy compression causes data from the initial file to be lost, possibly causing degradation in quality.

Origin - MDN Web Docs Glossary: Definitions of Web-related terms
amples of different origin http://example.com/app1 https://example.com/app2 different schemes http://example.com http://www.example.com http://myapp.example.com different hosts http://example.com http://example.com:8080 different ports specifications specification status comment html living standardthe definition of 'origin' in that specification.

Percent-encoding - MDN Web Docs Glossary: Definitions of Web-related terms
learn more general knowledge definition of percent-encoding in wikipedia.

Routers - MDN Web Docs Glossary: Definitions of Web-related terms
there are two definitions for routers on the web: for the network layer, the router is a networking device that decides data packets directions.

Safe - MDN Web Docs Glossary: Definitions of Web-related terms
a call to a safe method, not changing the state for the server: get /pagex.html http/1.1 a call to a non-safe method, that may change the state of the server: post /pagex.html http/1.1 a call to an idempotent but non-safe method: delete /idx/delete http/1.1 learn more general knowledge definition of safe in the http specification.

MDN Web Docs Glossary: Definitions of Web-related terms
this glossary provides definitions of words and abbreviations you need to know to successfully understand and build for the web.

IPC Protocol Definition Language (IPDL)
ipdl, short for "ipc (inter-process communication) protocol definition language", is a mozilla-specific language allowing c++ code to pass messages between processes or threads in an organized and secure way.

Initial setup
end of initial setup now that you've finished your initial setup, it's time for the best part: translating!

PR_Initialize
the type for the root function used by pr_initialize is specified as follows: syntax typedef printn (pr_callback *prprimordialfn)(printn argc, char **argv); see also pr_initialize ...

init
this content is now available at nsidirectoryservice.init().

init
this content is now available at nsiscriptableinputstream.init().

HTMLMediaElement.initialTime - Web APIs
the htmlmediaelement.initialtime is the initial playback position in seconds.

XRSessionInit - Web APIs
the webxr device api dictionary xrsessioninit specifies required and/or optional features when requesting a new xrsession by calling the navigator.xr.requestsession() method.

Index - Web APIs
73 animation.pending api, animation, animations, property, reference, web animations, web animations api the read-only animation.pending property of the web animations api indicates whether the animation is currently waiting for an asynchronous operation such as initiating playback or pausing a running animation.
... 90 animationevent.initanimationevent() api, animationevent, cssom, method, obsolete, web animations the animationevent.initanimationevent() method initializes an animation event created using the deprecated document.createevent("animationevent") method.
... 169 audioparam.defaultvalue api, audioparam, property, reference, web audio api, defaultvalue the defaultvalue read-only property of the audioparam interface represents the initial value of the attributes as defined by the specific audionode creating the audioparam.
...And 142 more matches

Bytecode Descriptions
objects creating objects newinit stack: ⇒ obj create and push a new object with no properties.
...subsequent initprop instructions must fill in all slots of the new object before it is used in any other way.
... defining properties initprop operands: (uint32_t nameindex) stack: obj, val ⇒ obj define a data property on an object.
...And 69 more matches

DevTools API - Firefox Developer Tools
in terms of code, each tool has to provide a tooldefinition object.
... a definition is a js light object that exposes different information about the tool (like its name and its icon), and a build method that will be used later-on to start an instance of this tool.
... the gdevtools global object provides methods to register a tool definition and to access tool instances.
...And 42 more matches

sslfnc.html
ssl initialization functions ssl export policy functions ssl configuration functions ssl communication functions ssl functions used by callbacks ssl handshake functions nss shutdown function deprecated functions ssl initialization functions this section describes the initialization functions that are specific to ssl.
... for a complete list of nss initialization functions, see initialization.
... note that at least one of the functions listed in ssl export policy functions must also be called during nss initialization.
...And 39 more matches

Details of the object model - JavaScript
a prototype-based language has the notion of a prototypical object, an object used as a template from which to get the initial properties for a new object.
... defining a class in class-based languages, you define a class in a separate class definition.
... in that definition you can specify special methods, called constructors, to create instances of the class.
...And 37 more matches

Mozilla DOM Hacking Guide
the nsdomclassinfodata objects are created in the sclassinfodata array by explicitly initializing it.
... union { nsdomclassinfoconstructorfnc mconstructorfptr; nsdomclassinfoexternalconstructorfnc mexternalconstructorfptr; } u; this union is a pointer to a function typedef'ed: typedef nsiclassinfo* (*nsdomclassinfoconstructorfnc)(nsdomclassinfoid aid); or typedef nsiclassinfo* (*nsdomclassinfoexternalconstructorfnc) (const char* aname); it is initialized with the docreate member function of the helper class passed as third argument to the macro.
... mname and mconstructorfptr, mscriptableflags and mhasinterface are initialized by ns_define_classinfo_data_with_name.
...And 35 more matches

Index
because of nss's expectation to operate with an nss database, it's mandatory that you perform an initialization call, where you tell nss which database you will be using.
... in the most simple scenario, the programmer will provide a directory on your filesystem as a parameter to the init function, and nss is designed to do the rest.
...alternatively, should you decide that you don't want to work with any persistent recording of certificates, you may initialize nss in a no-database mode.
...And 35 more matches

Overview of Mozilla embedding APIs
ns_initembedding this function initializes the gecko embedding support.
... below is a code snippet which an embedding application can use to create and initialize a webbrowser: nsresult rv; nscomptr<nsibasewindow> basewindow; nscomptr<nsiwebbrowser> webbrowser; // create a nswebbrowser instance...
... rv = webbrowser->setcontainerwindow((nsiwebbrowserchrome*)this); if (ns_failed(rv)) return rv; basewindow = do_queryinterface(webbrowser); // initialize the webbrowser with a native parent window // (ie.
...And 34 more matches

JavaScript Daemons Management - Archive of obsolete content
but the daemon constructor itself is nothing but a clone of minidaemon with an added support for init and onstart functions declarable during the instantiation of the daemon.
...the daemon constructor itself is nothing but a clone of the little framework minidaemon with added support for init and onstart functions (declarable during the instantiation of the daemon).
...|*| http://www.gnu.org/licenses/gpl-3.0.html |*| \*/ "use strict"; /**************************** * the daemon system * ****************************/ /* the global "daemon" constructor */ function daemon (oowner, ftask, nrate, nlen, finit, fonstart) { if (!(this && this instanceof daemon)) { return; } if (arguments.length < 2) { throw new typeerror("daemon - not enough arguments"); } if (oowner) { this.owner = oowner }; this.task = ftask; if (isfinite(nrate) && nrate > 0) { this.rate = math.floor(nrate); } if (nlen > 0) { this.length = math.floor(nlen); } if (fonstart) { this.onstart = fonstart; } i...
...And 33 more matches

Index
29 components.stack xpcom:language bindings, xpconnect components.stack is a read only property of type nsistackframe (idl definition) that represents a snapshot of the current javascript callstack.
...the component will be recognized by xpcom and registered with the category manager so that it starts up when xpcom initializes.
... 126 core xpcom functions functions, landing, mozilla, xpcom xpcom provides a number of global functions which are used to initialize and shut down the xpcom library, as well as to allocate memory, get access to services, and to instantiate interfaces.
...And 28 more matches

Index
an application typically has an array of jsfunctionspec to define all the functions for an object and calls js_definefunctions or js_initclass to create the functions and assign them to an object.
... 131 jsobjectops.defineproperty jsapi reference, obsolete, spidermonkey define obj[id], an own property of obj named id, having the given initial value, with the specified getter, setter, and attributes.
...the native ops (js_objectops, see js/src/jsobj.cpp) access slots reserved by including a call to the jsclass_has_reserved_slots(n) macro in the jsclass.flags initializer.
...And 23 more matches

x - SVG: Scalable Vector Graphics
specifications specification status comment filter effects module level 1the definition of 'x' in that specification.
... working draft definition for <filter> filter effects module level 1the definition of 'x' in that specification.
... working draft definition for <fespotlight> filter effects module level 1the definition of 'x' in that specification.
...And 22 more matches

y - SVG: Scalable Vector Graphics
specifications specification status comment filter effects module level 1the definition of 'y' in that specification.
... working draft definition for <filter> filter effects module level 1the definition of 'y' in that specification.
... working draft definition for <fespotlight> filter effects module level 1the definition of 'y' in that specification.
...And 22 more matches

Using XPInstall to Install Plugins - Archive of obsolete content
a definition of terms xpinstall is an installer technology, and the name itself stands for "cross platform install" (hence "xp" -- an abbreviation for "cross platform").
...downloads and installs would be initiated with a security dialog box naming the certificate authority and the signer.
...an ideal xpi package will: install to the current browser that is initiating the xpinstall installation via html or triggering an xpinstall installation via a trigger script.
...And 20 more matches

text-transform - CSS: Cascading Style Sheets
in irish (ga), certain prefixed letters remain in lowercase when the base initial is capitalized, so for example text-transform: uppercase will change ar aon tslí to ar aon tslÍ and not, as one might expect, ar aon tslÍ (firefox only).
... syntax /* keyword values */ text-transform: none; text-transform: capitalize; text-transform: uppercase; text-transform: lowercase; text-transform: full-width; text-transform: full-size-kana; /* global values */ text-transform: inherit; text-transform: initial; text-transform: unset; capitalize is a keyword that converts the first letter of each word to uppercase.
...internet explorer 9 was the closest to the css 2 definition, but with some weird cases.) by precisely defining the correct behavior, css text level 3 cleans this mess up.
...And 20 more matches

Working with objects - JavaScript
for example, let's create an object named mycar and give it properties named make, model, and year as follows: var mycar = new object(); mycar.make = 'ford'; mycar.model = 'mustang'; mycar.year = 1969; the above example could also be written using an object initializer, which is a comma-delimited list of zero or more pairs of property names and associated values of an object, enclosed in curly braces ({}): var mycar = { make: 'ford', model: 'mustang', year: 1969 }; unassigned properties of an object are undefined (and not null).
...you can create an object using an object initializer.
... using object initializers in addition to creating objects using a constructor function, you can create objects using an object initializer.
...And 20 more matches

WebIDL bindings
the actual type returned from getparentobject must be defined in a header included from your implementation header, so that this type's definition is visible to the binding code.
... dictionary return values are represented by an out parameter whose type is a non-const reference to the struct described above, with all the members that have default values preinitialized to those default values.
... if necessary, dictionaries can be directly initialized from a js::value in c++ code by invoking their init() method.
...And 19 more matches

Array.prototype.reduce() - JavaScript
syntax arr.reduce(callback( accumulator, currentvalue, [, index[, array]] )[, initialvalue]) parameters callback a function to execute on each element in the array (except for the first, if no initialvalue is supplied).
...it is the accumulated value previously returned in the last invocation of the callback—or initialvalue, if it was supplied (see below).
...starts from index 0 if an initialvalue is provided.
...And 19 more matches

Python binding for NSS
to solve this problem red hat generously funded the initial development of python-nss as well as it's continued maintenance.
...the initial release of python-nss occurred in september 2008 with it's inclusion in the fedora distribution.
... the following class methods were added: pk11slot.check_security_officer_passwd pk11slot.check_user_passwd pk11slot.change_passwd pk11slot.init_pin release 0.17.0 release date 2014-11-07 scm tag pynss_release_0_17_0 source download https://ftp.mozilla.org/pub/mozilla.org/security/python-nss/releases/pynss_release_0_17_0/src/ change log the primary enhancement in this version is adding support for pbkdf2 the following module functions were added:...
...And 18 more matches

jspage - Archive of obsolete content
var mootools={version:"1.2.4",build:"0d9113241a90b9cd5643b926795852a2026710d4"};var native=function(k){k=k||{};var a=k.name;var i=k.legacy;var b=k.protect; var c=k.implement;var h=k.generics;var f=k.initialize;var g=k.afterimplement||function(){};var d=f||i;h=h!==false;d.constructor=native;d.$family={name:"native"}; if(i&&f){d.prototype=i.prototype;}d.prototype.constructor=d;if(a){var e=a.tolowercase();d.prototype.$family={name:e};native.typize(d,e);}var j=function(n,l,o,m){if(!b||m||!n.prototype[l]){n.prototype[l]=o; }if(h){native.genericize(n,l,b);}g.call(n,l,o);return n;};d.alias=function(n,l,p){if(typeof n=="string"){var o=this.prototype[n];if((n=o)){return j(this,l,n,p); }}for(var m in n){this.alias(m,n[m],l);}return this;};d.implement=function(m,l,o){if(typeof m=="string"){return...
...){var d=array.prototype.slice.call(arguments); return b.prototype[c].apply(d.shift(),d);};}};native.implement=function(d,c){for(var b=0,a=d.length;b<a;b++){d[b].implement(c);}};native.typize=function(a,b){if(!a.type){a.type=function(c){return($type(c)===b); };}};(function(){var a={array:array,date:date,function:function,number:number,regexp:regexp,string:string};for(var h in a){new native({name:h,initialize:a[h],protect:true}); }var d={"boolean":boolean,"native":native,object:object};for(var c in d){native.typize(d[c],c);}var f={array:["concat","indexof","join","lastindexof","pop","push","reverse","shift","slice","sort","splice","tostring","unshift","valueof"],string:["charat","charcodeat","concat","indexof","lastindexof","match","replace","search","slice","split","substr","substring","tolower...
...case","touppercase","valueof"]}; for(var e in f){for(var b=f[e].length;b--;){native.genericize(a[e],f[e][b],true);}}})();var hash=new native({name:"hash",initialize:function(a){if($type(a)=="hash"){a=$unlink(a.getclean()); }for(var b in a){this[b]=a[b];}return this;}});hash.implement({foreach:function(b,c){for(var a in this){if(this.hasownproperty(a)){b.call(c,this[a],a,this); }}},getclean:function(){var b={};for(var a in this){if(this.hasownproperty(a)){b[a]=this[a];}}return b;},getlength:function(){var b=0;for(var a in this){if(this.hasownproperty(a)){b++; }}return b;}});hash.alias("foreach","each");array.implement({foreach:function(c,d){for(var b=0,a=this.length;b<a;b++){c.call(d,this[b],b,this);}}});array.alias("foreach","each"); function $a(b){if(b.item){var a=b.length,c=new array(a);whil...
...And 16 more matches

NSS API Guidelines
port lib/jar jar-ds.h, jar.h, jarfile.h nss provides high-level initialiazation and shutdown of security services.
... specifically, this library provides nss_init() for establishing default certificate, key, module databases, and initializing a default random number generator.
... data types and typdefs should have the form layerbody, with the same definitions for layer as public functions, and body in camel case english words.
...And 16 more matches

PKCS11 Implement
general-purpose functions c_initialize the nss calls c_initialize on startup or when it loads a new module.
... the nss always passes null, as required by the pkcs #11 specification, in the single c_initialize parameter preserved.
...the nss interprets the combination of the ckf_login_required and ckf_user_pin_initialized flags as shown in table 1.1.
...And 16 more matches

Element - Web APIs
clipboard events copy fired when the user initiates a copy action through the browser's user interface.
... cut fired when the user initiates a cut action through the browser's user interface.
... paste fired when the user initiates a paste action through the browser's user interface.
...And 16 more matches

JIT Optimization Strategies
arguments.length is allowed to use the arguments object in the following ways without disabling this optimization: access arguments.length access arguments.callee access individual args using arguments[i] save arguments into variables, as long as those variables cannot be accessed by any nested function, and as long as there exists no eval anywhere within the function or nested function definitions.
... arguments.callee is allowed to use the arguments object in the following ways without disabling this optimization: access arguments.length access arguments.callee access individual args using arguments[i] save arguments into variables, as long as those variables cannot be accessed by any nested function, and as long as there exists no eval anywhere within the function or nested function definitions.
... getprop_definiteslot optimizes access to a well-known regular property on an object.
...And 15 more matches

JSAPI User Guide
use js_initstandardclasses to populate it with the standard javascript globals.
... if (!js_initstandardclasses(cx, global)) return 1; // your application code here.
... return 0; } int main(int argc, const char *argv[]) { // initialize the js engine.
...And 15 more matches

xlink:href - SVG: Scalable Vector Graphics
value <iri> default value none animatable yes specifications specification status comment scalable vector graphics (svg) 1.1 (second edition)the definition of 'href for <a>' in that specification.
... scalable vector graphics (svg) 1.1 (second edition)the definition of 'href for <altglyph>' in that specification.
... scalable vector graphics (svg) 1.1 (second edition)the definition of 'href for <animate>, <animatecolor>, <animatemotion>, <animatetransform>, and <set>' in that specification.
...And 15 more matches

Chapter 4: Using XPCOM—Implementing advanced processes - Archive of obsolete content
reference materials to get an idea of what kinds of functions embedded xpcom can handle, take a look at the api reference and the interface definitions from xpidl in the actual source code.
... note: interface definition language (idl) is a language for giving standard definitions of objects, methods, and so forth.
...when you initialize this by passing the full path to the file with the nsilocalfile.initwithpath() method, it becomes available to all functions.
...And 14 more matches

IPDL Tutorial
ipdl, short for "inter-process-communication protocol definition language", is a mozilla-specific language allowing c++ code to pass messages between processes or threads in an organized and secure way.
...the following ipdl code defines a very basic interaction of browser and plugin actors: async protocol pplugin { child: async init(nscstring pluginpath); async shutdown(); parent: async ready(); }; this code declares the pplugin protocol.
... two messages can be sent from the parent to the child, init() and shutdown().
...And 14 more matches

nsITimer
nsitimer instances must be initialized by calling one of the initialization methods.
... you may also re-initialize (using one of the initialization methods) an existing instance to avoid the overhead of destroying and creating a timer.
... method overview void cancel(); void init(in nsiobserver aobserver, in unsigned long adelay, in unsigned long atype); void initwithcallback(in nsitimercallback acallback, in unsigned long adelay, in unsigned long atype); void initwithfunccallback(in nstimercallbackfunc acallback, in voidptr aclosure, in unsigned long adelay, in unsigned long atype); native code only!
...And 14 more matches

SVGSVGElement - Web APIs
svgsvgelement.usecurrentview the initial view (i.e., before magnification and panning) of the current innermost svg document fragment can be either the "standard" view, i.e., based on attributes on the <svg> element such as viewbox) or on a "custom" view (i.e., a hyperlink into a particular <view> or other element).
... if the initial view is the "standard" view, then this attribute is false.
... if the initial view is a "custom" view, then this attribute is true.
...And 14 more matches

Chapter 5: Let's build a Firefox extension - Archive of obsolete content
listing 5: content for clock.xul <?xml version="1.0"?> <?xml-stylesheet href="chrome://global/skin/"?> <dialog id="clockdialog" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" title="clock" buttons="accept" onload="initclock();"> <script type="application/javascript" src="chrome://helloworld/content/clock.js"/> <hbox align="center"> <label value="current time:" /> <textbox id="currenttime" /> </hbox> </dialog> listing 6: content for clock.js function initclock() { showcurrenttime(); window.setinterval(showcurrenttime, 1000); } function showcurrenttime() { var textbox = document.getelement...
... listing 8: revisions to clock.xul <?xml version="1.0"?> <?xml-stylesheet href="chrome://global/skin/"?> <!doctype dialog system "chrome://helloworld/locale/clock.dtd"> <dialog id="clockdialog" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" title="&helloworld.clock;" buttons="accept" onload="initclock();"> <script type="application/javascript" src="chrome://helloworld/content/clock.js" /> <hbox align="center"> <label value="&helloworld.currenttime;:" /> <textbox id="currenttime" /> </hbox> </dialog> create the dtd that defines the entity references now create the dtd file that gets referred to by clock.xul (listing 9).
... listing 15: content for overlay.js var gsessionstore = { // directory to save sessions (nsilocalfile) _dir: null, // initialization init: function() { }, // uninitialization uninit: function() { }, // save session (event handler) save: function(event) { }, // restore session (event handler) restore: function(event) { }, // delete session (event handler) clear: function(event) { }, // dynamically generate menu items (event handler) createmenu: function(event) { }, // read file _readfile: fun...
...And 13 more matches

Looping code - Learn web development
he might use the following loop to achieve this: a loop usually has one or more of the following features: a counter, which is initialized with a certain value — this is the starting point of the loop ("start: i have no food", above).
...the first, which you'll use most of the time, is the for loop — this has the following syntax: for (initializer; condition; final-expression) { // code to run } here we have: the keyword for, followed by some parentheses.
... inside the parentheses we have three items, separated by semi-colons: an initializer — this is usually a variable set to a number, which is incremented to count the number of times the loop has run.
...And 13 more matches

Observer Notifications
called when xpcom is initialized.
... sessionstore-windows-restored sent by the session restore process to indicate that all initial browser windows have opened.
... browser-delayed-startup-finished sent when the browser window and all its components have been loaded and initialized.
...And 13 more matches

Document - Web APIs
document.doctyperead only returns the document type definition (dtd) of the current document.
... clipboard events copy fired when the user initiates a copy action through the browser's user interface.
... cut fired when the user initiates a cut action through the browser's user interface.
...And 13 more matches

An Overview of XPCOM
using a freely available public initialization method, as the example below suggests, can cause problems.
... someclass class initialization class someclass { public: // constructor someclass(); // virtual destructor virtual ~someclass(); // init method void init(); void dosomethinguseful(); }; for this system to work properly, the client programmer must pay close attention to whatever rules the component programmer has established.
...one rule might specify that dosomethinguseful may only be called after a call to init().
...And 12 more matches

nsICryptoHash
1.0 66 introduced gecko 1.8 inherits from: nsisupports last changed in gecko 1.8 (firefox 1.5 / thunderbird 1.5 / seamonkey 1.0) method overview acstring finish(in prbool aascii); void init(in unsigned long aalgorithm); void initwithstring(in acstring aalgorithm); void update([const, array, size_is(alen)] in octet adata, in unsigned long alen); void updatefromstream(in nsiinputstream astream, in unsigned long alen); constants hash algorithms these constants are used by the init() method to indicate which hashing function to use.
...manch("init") ..
... exceptions thrown ns_error_not_initialized indicates that init() or initwithstring() has not been called.
...And 12 more matches

Using Objective-C from js-ctypes
#import <appkit/appkit.h> int main(void) { nsspeechsynthesizer* synth = [[nsspeechsynthesizer alloc] initwithvoice: nil]; [synth startspeakingstring: @"hello, firefox!"]; // wait until start speaking.
...it performs the following through this objective-c syntax: get the nsspeechsynthesizer class definition.
... get a reference to a class class definitions are retrieved with the objc_getclass function, declared in /usr/include/objc/runtime.h.
...And 12 more matches

min-width - CSS: Cascading Style Sheets
syntax /* <length> value */ min-width: 3.5em; /* <percentage> value */ min-width: 10%; /* keyword values */ min-width: max-content; min-width: min-content; min-width: fit-content(20em); /* global values */ min-width: inherit; min-width: initial; min-width: unset; values <length> defines the min-width as an absolute value.
... formal definition initial valueautoapplies toall elements but non-replaced inline elements, table rows, and row groupsinheritednopercentagesrefer to the width of the containing blockcomputed valuethe percentage as specified or the absolute lengthanimation typea length, percentage or calc(); formal syntax auto | <length> | <percentage> | min-content | max-content | fit-content(<length-percentage>)where <lengt...
...h-percentage> = <length> | <percentage> examples setting minimum element width table { min-width: 75%; } form { min-width: 0; } specifications specification status comment css box sizing module level 4the definition of 'min-width' in that specification.
...And 12 more matches

height - SVG: Scalable Vector Graphics
specifications specification status comment filter effects module level 1the definition of 'height' in that specification.
... working draft definition for <filter> filter effects module level 1the definition of 'height' in that specification.
... working draft definition for filter primitives css masking module level 1the definition of 'height' in that specification.
...And 12 more matches

width - SVG: Scalable Vector Graphics
specifications specification status comment filter effects module level 1the definition of 'width' in that specification.
... working draft definition for <filter> filter effects module level 1the definition of 'width' in that specification.
... working draft definition for filter primitives css masking module level 1the definition of 'width' in that specification.
...And 12 more matches

StringView - Archive of obsolete content
the code stringview.js "use strict"; /*\ |*| |*| :: number.isinteger() polyfill :: |*| |*| /docs/web/javascript/reference/global_objects/number/isinteger |*| \*/ if (!number.isinteger) { number.isinteger = function isinteger (nval) { return typeof nval === "number" && isfinite(nval) && nval > -9007199254740992 && nval < 9007199254740992 && math.floor(nval) === nval; }; } /*\ |*| |*| stringview mdndeveloper network |*| |*| revision #12, march 21st, 2017 |*| |*| https://developer.mozilla.org/add-ons/code_snippets/stringview |*| https://developer.mozilla.org/docs/user:fusionchess |*| https://github.com/madmurphy/stringview.js |*| |*| this framework is released u...
...|*| http://www.gnu.org/licenses/lgpl-3.0.html |*| \*/ function stringview (vinput, sencoding /* optional (default: utf-8) */, noffset /* optional */, nlength /* optional */) { var ftaview, awhole, araw, fputoutptcode, fgetoutptchrsize, ninptlen, nstartidx = isfinite(noffset) ?
... vinput.bytelength >>> 1 : vinput.bytelength; araw = nstartidx === 0 && (!isfinite(nlength) || nlength === ninptlen) ?
...And 11 more matches

Learn XPI Installer Scripting by Example - Archive of obsolete content
most installation scripts, including the one discussed here, take the following basic form (in pseudo-code and with links to the sections in which these installation steps are documented): initinstall(); if (verify_space()) { err = add_dirs_and_files; register_files; if (err==success) { performinstall() }; else { cancelinstall() }; } as you can see in the code listing, the verification process at the top is on lines 1 to 18; the file addition process, here part of the main installation block, is on lines 24 to 41; the registration part of the main installation block is on...
...if you choose not to register the installed software or do the verifications at the front end of the installation, then at a minimum, the install scripts mustinitialize, add the files to be installed, and execute.
... note also that when you call methods on the install--as you do so often in installation scripts (getfolder, initinstall, addfile, and performinstall are all examples of common install object methods)--the install object is implicit; like the window object in regular web page scripts, the install object does not need to be prefixed to the method.
...And 11 more matches

nsILocalFileMac
void inittoappwithcreatorcode(in ostype aappcreator); native code only!
... obsolete since gecko 2.0 void initwithcfurl(in cfurlref acfurl); native code only!
... void initwithfsref([const] in fsrefptr afsref); native code only!
...And 11 more matches

range - CSS: Cascading Style Sheets
syntax /* keyword value */ range: auto; /* range values */ range: 2 5; range: infinite 10; range: 6 infinite; range: infinite infinite; /* multiple range values */ range: 2 5, 8 10; range: infinite 6, 10 infinite; values auto the range depends on the counter system: for cyclic, numeric, and fixed systems, the range is negative infinity to positive infinity.
... for alphabetic and symbolic systems, the range is 1 to positive infinity.
... for additive systems, the range is 0 to positive infinity.
...And 11 more matches

Border-image generator - CSS: Cascading Style Sheets
subscribers[this.topic].length; i++) subscribers[this.topic][i](this.value); }; var createslider = function createslider(topic, label) { var slider = document.createelement('div'); slider.classname = 'ui-input-slider'; slider.setattribute('data-topic', topic); if (label !== undefined) slider.setattribute('data-info', label); new inputslider(slider); return slider; }; var init = function init() { var elem = document.queryselectorall('.ui-input-slider'); var size = elem.length; for (var i = 0; i < size; i++) new inputslider(elem[i]); }; return { init : init, setmax : setmax, setmin : setmin, setunit : setunit, setstep : setstep, getnode : getnode, getstep : getstep, setvalue : setvalue, subscribe : subscribe, unsubscribe : unsubscribe, ...
...opic] = []; subscribers[topic].push(callback); }; var unsubscribe = function unsubscribe(topic, callback) { var index = subscribers[topic].indexof(callback); subscribers[topic].splice(index, 1); }; var notify = function notify() { if (subscribers[this.topic] === undefined) return; for (var i in subscribers[this.topic]) { subscribers[this.topic][i](this.value); } }; var init = function init() { var elem, size; elem = document.queryselectorall('.ui-dropdown'); size = elem.length; for (var i = 0; i < size; i++) new dropdown(elem[i]); }; return { init : init, setvalue : setvalue, subscribe : subscribe, unsubscribe : unsubscribe, createdropdown : createdropdown }; })(); /** * ui-buttonmanager */ var buttonmanager = (function checkboxmanag...
... subscribers[topic].push(callback); }; var unsubscribe = function unsubscribe(topic, callback) { subscribers[topic].indexof(callback); subscribers[topic].splice(index, 1); }; var notify = function notify() { if (subscribers[this.topic] === undefined) return; for (var i = 0; i < subscribers[this.topic].length; i++) subscribers[this.topic][i](this.checkbox.checked); }; var init = function init() { var elem = document.queryselectorall('.ui-checkbox'); var size = elem.length; for (var i = 0; i < size; i++) new checkbox(elem[i]); }; return { init : init, setvalue : setvalue, subscribe : subscribe, unsubscribe : unsubscribe }; })(); window.addeventlistener("load", function() { borderimage.init(); }); var borderimage = (function borderimage() { var...
...And 11 more matches

<length> - CSS: Cascading Style Sheets
when used within the root element font-size, it represents its initial value (a common browser default is 16px, but user-defined preferences may modify this).
...when used on the font-size or line-height properties of the root element, it refers to the properties' initial value.
... vh equal to 1% of the height of the viewport's initial containing block.
...And 11 more matches

href - SVG: Scalable Vector Graphics
except for any svg-specific rules explicitly mentioned in this specification, the normative definition for this attribute is the smil animation specification.
...see the definition of href on animation elements for details on identifying a target element.
... value <url> default value none animatable yes specifications specification status comment scalable vector graphics (svg) 2the definition of 'href for <a>' in that specification.
...And 11 more matches

Index - Archive of obsolete content
searches, lookups, package tracking, and even word definitions can all be retrieved from user-customized bookmarks.
... 416 dehydra frequently asked questions dehydra initially dehydra was written as an easy way to look for patterns in control flow graphs (cfgs).
... 722 trigger scripts and install scripts trigger scripts are simple installations that can be initiated from event handlers and other javascript code on a web page.
...And 10 more matches

Debugging on Mac OS X
to work around that, the steps below have you initialize the project outside the mozilla source tree, close the project, copy the .xcodeproj project "file" into the source tree, and then reopen the project to finish setting it up.
...note that subdirectories may initially appear to be empty, but they too will progressively be populated as xcode processes the sourse files.
... one important issue that the mozilla .lldbinit file fixes is that by default some breakpoints will be listed as "pending", and xcode will not stop at them.
...And 10 more matches

NSS functions
the mozilla cross reference (mxr) link for each function provides access to the function definition, prototype definition, and source code references.
...the mozilla cross reference (mxr) link for each function provides access to the function definition, prototype definition, and source code references.
...the mozilla cross reference (mxr) link for each function provides access to the function definition, prototype definition, and source code references.
...And 10 more matches

nsIAppShellService
boolean createstartupstate(in long awindowwidth, in long awindowheight); obsolete since gecko 1.8 nsixulwindow createtoplevelwindow(in nsixulwindow aparent, in nsiuri aurl, in pruint32 achromemask, in long ainitialwidth, in long ainitialheight, in nsiappshell aappshell); nsiwebnav createwindowlessbrowser (in bool aischrome) void destroyhiddenwindow(); void doprofilestartup(in nsicmdlineservice acmdlineservice, in boolean caninteract); obsolete since gecko 1.8 void ensure1window(in nsicmdlineservice acmdlineservice); obsolete since gecko 1.8 void enterlastwind...
... void hidesplashscreen(); obsolete since gecko 1.8 void initialize(in nsicmdlineservice acmdlineservice, in nsisupports nativeappsupportorsplashscreen); obsolete since gecko 1.8 void quit(in pruint32 aferocity); obsolete since gecko 1.8 void registertoplevelwindow(in nsixulwindow awindow); void run(); obsolete since gecko 1.8 void toplevelwindowismodal(in nsixulwindow awindow, in boolean amodal); obsolete since gecko 1.9.1 void unregistertoplevelwindow(in nsixulwindow awindow); not...
...obsolete since gecko 1.8 constants constant value description size_to_content -1 create a window, which will be initially invisible.
...And 10 more matches

Box-shadow generator - CSS: Cascading Style Sheets
subscribers[topic] = []; subscribers[topic].push(callback); } var unsubscribe = function unsubscribe(topic, callback) { subscribers[topic].indexof(callback); subscribers[topic].splice(index, 1); } var notify = function notify() { if (subscribers[this.topic] === undefined) return; for (var i in subscribers[this.topic]) { subscribers[this.topic][i](this.value); } } var init = function init() { var elem, size; elem = document.queryselectorall('.ui-slider-btn-set'); size = elem.length; for (var i = 0; i < size; i++) setbuttoncomponent(elem[i]); elem = document.queryselectorall('.ui-slider-input'); size = elem.length; for (var i = 0; i < size; i++) setinputcomponent(elem[i]); elem = document.queryselectorall('.ui-slider'); size = elem.length;...
... for (var i = 0; i < size; i++) new slider(elem[i]); } return { init : init, setvalue : setvalue, subscribe : subscribe, unsubscribe : unsubscribe } })(); /** * ui-buttonmanager */ var buttonmanager = (function checkboxmanager() { var subscribers = []; var buttons = []; var checkbox = function checkbox(node) { var topic = node.getattribute('data-topic'); var state = node.getattribute('data-state'); var name = node.getattribute('data-label'); var align = node.getattribute('data-text-on'); state = (state === "true"); var checkbox = document.createelement("input"); var label = document.createelement("label"); var id = 'checkbox-' + topic; checkbox.id = id; checkbox.setattribute('type', 'checkbox'); checkbox.checked = state; label.setattribute...
...[]; subscribers[topic].push(callback); } var unsubscribe = function unsubscribe(topic, callback) { subscribers[topic].indexof(callback); subscribers[topic].splice(index, 1); } var notify = function notify() { if (subscribers[this.topic] === undefined) return; for (var i = 0; i < subscribers[this.topic].length; i++) subscribers[this.topic][i](this.checkbox.checked); } var init = function init() { var elem = document.queryselectorall('.ui-checkbox'); var size = elem.length; for (var i = 0; i < size; i++) new checkbox(elem[i]); } return { init : init, setvalue : setvalue, subscribe : subscribe, unsubscribe : unsubscribe } })(); window.addeventlistener("load", function(){ boxshadow.init(); }); var boxshadow = (function boxshadow() { function ge...
...And 10 more matches

<custom-ident> - CSS: Cascading Style Sheets
to prevent ambiguity, each property that uses <custom-ident> forbids the use of specific values: animation-name forbids the global css values (unset, initial, and inherit), as well as none.
... counter-reset counter-increment forbids the global css values (unset, initial, and inherit), as well as none.
... @counter-style list-style-type forbids the global css values (unset, initial, and inherit), as well as the values none, inline, and outside.
...And 10 more matches

Array.prototype.reduceRight() - JavaScript
syntax arr.reduceright(callback(accumulator, currentvalue[, index[, array]])[, initialvalue]) parameters callback function to execute on each value in the array, taking four arguments: accumulator the value previously returned in the last invocation of the callback, or initialvalue, if supplied.
... initialvalueoptional value to use as accumulator to the first call of the callback.
... if no initial value is supplied, the last element in the array will be used and skipped.
...And 10 more matches

Chapter 6: Firefox extensions and XUL applications - Archive of obsolete content
listing 1: calc.js (stage 1) function rpncalc() { } rpncalc.prototype = { init: function() { }, push: function(val) { }, plus: function() { }, pop: function() { } } implement the addition operation create test case begin by creating the test case.
... listing 2: content for test_calc.js (first-round test case) var testcase = mozlab.mozunit.testcase; var assert = mozlab.mozunit.assertions; var tc = new testcase('rpn calc testcase'); var module = new modulemanager(); var rpncalc = module.require('package', 'calc'); tc.tests = { '2 1 +': function() { var calc = new rpncalc.rpncalc(); calc.init(); calc.push(2); calc.push(1); calc.plus(); assert.equals(calc.pop(), 3); } } listing 3: additional content for calc.js function rpncalc() { this.stack = new array(); } rpncalc.prototype = { init: function() { this.stack = new array(); }, push: function(val) { this.stack.push(number(val)); }, _letfunc: function(func) { a = this.pop(); b = this.pop(...
... listing 4: test_calc.js (adding sample test case) '2 1 -': function() { var calc = new rpncalc.rpncalc(); calc.init(); calc.push(2); calc.push(1); calc.minus(); assert.equals(calc.pop(), 1); }, listing 5: calc.js (implementing subtraction operation) minus: function() { this._letfunc(this._minus); }, _minus: function(a, b) { return a - b; }, listing 6: calc.js (correcting mistake in implementation of subtraction) _letfunc: function(func) { // correct pop order b = this.pop(); a = this.pop(); t...
...And 9 more matches

CSS3 - Archive of obsolete content
css values and units module level 3 candidate recommendation makes initial and inherit keywords usable on any css property.
... adds: definition for new font-relative length units: rem and ch .
... definition for viewport-relative length units: vw, vh, vmax, and vmin .
...And 9 more matches

Eclipse CDT
introduction eclipse cdt (c/c++ development tools) is an open-source ide for c and c++ development with advanced code assistance (inheritance/call graph explorer, jump to definition, refactoring, autocomplete, syntax highlighting, and so on).
...set an initial heap space of 1 gb and max heap space of 5 gb, say, by modifying the values of the following two lines in eclipse.ini: -xms1g -xmx5g if you fail to increase these limits, then you will likely find that eclipse either hangs when it tries to index the mozilla source or else that the code intelligence is very broken after the indexing "completes".
...;-) to jump to the definition of a symbol (or the declaration of a symbol if already at the definition), hover over the symbol, hold down the ctrl/cmd key, move the mouse slightly to linkify the symbol, then click on it.
...And 9 more matches

NSS_3.12_release_notes.html
cy (see cert.h) cert_getclassicocspenabledsoftfailurepolicy (see cert.h) cert_getpkixverifynistrevocationpolicy (see cert.h) cert_getusepkixforvalidation (see cert.h) cert_getvaliddnspatternsfromcert (see cert.h) cert_newtempcertificate (see cert.h) cert_setocsptimeout (see certhigh/ocsp.h) cert_setusepkixforvalidation (see cert.h) cert_pkixverifycert (see cert.h) hash_gettype (see sechash.h) nss_initwithmerge (see nss.h) pk11_createmergelog (see pk11pub.h) pk11_creategenericobject (see pk11pub.h) pk11_createpbev2algorithmid (see pk11pub.h) pk11_destroymergelog (see pk11pub.h) pk11_generatekeypairwithopflags (see pk11pub.h) pk11_getpbecryptomechanism (see pk11pub.h) pk11_isremovable (see pk11pub.h) pk11_mergetokens (see pk11pub.h) pk11_writerawattribute (see pk11pub.h) seckey_ecparamstobasepoi...
...llia ckm: mechanisms ckm_sha224_rsa_pkcs ckm_sha224_rsa_pkcs_pss ckm_sha224 ckm_sha224_hmac ckm_sha224_hmac_general ckm_sha224_key_derivation ckm_camellia_key_gen ckm_camellia_ecb ckm_camellia_cbc ckm_camellia_mac ckm_camellia_mac_general ckm_camellia_cbc_pad ckm_camellia_ecb_encrypt_data ckm_camellia_cbc_encrypt_data ckg: mfgs ckg_mgf1_sha224 new error codes (see secerr.h): sec_error_not_initialized sec_error_token_not_logged_in sec_error_ocsp_responder_cert_invalid sec_error_ocsp_bad_signature sec_error_out_of_search_limits sec_error_invalid_policy_mapping sec_error_policy_validation_failed sec_error_unknown_aia_location_type sec_error_bad_http_response sec_error_bad_ldap_response sec_error_failed_to_encode_data sec_error_bad_info_access_location sec_error_libpkix_internal new mech...
...bug 429388: vfychain.main leaks memory bug 396044: warning: usage of uninitialized variable in ckfw/object.c(174) bug 396045: warning: usage of uninitialized variable in ckfw/mechanism.c(719) bug 401986: mac os x leopard build failure in legacydb bug 325805: diff considers mozilla/security/nss/cmd/pk11util/scripts/pkey a binary file bug 385151: remove the link time dependency from nss to softoken bug 387892: add entrust root ca certificate(s) to nss bug 433386: when syst...
...And 9 more matches

NSS Sample Code Sample_3_Basic Encryption and MACing
sample code 3 /* nspr headers */ #include <prthread.h> #include <plgetopt.h> #include <prerror.h> #include <prinit.h> #include <prlog.h> #include <prtypes.h> #include <plstr.h> /* nss headers */ #include <keyhi.h> #include <pk11priv.h> /* our samples utilities */ #include "util.h" #define buffersize 80 #define digestsize 16 #define ptext_mac_buffer_size 96 #define ciphersize 96 #define blocksize 32 #define cipher_header "-----begin cipher-----" #define cipher_trailer "-----end cipher-----" #define enckey_header "-----begin aeskey ckaid-----" #define enckey_trailer "-----end aeskey ckaid-----" #...
...*/ /* nspr headers */ #include <prthread.h> #include <plgetopt.h> #include <prerror.h> #include <prinit.h> #include <prlog.h> #include <prtypes.h> #include <plstr.h> /* * gather a cka_id */ secstatus gathercka_id(pk11symkey* key, secitem* buf) { secstatus rv = pk11_readrawattribute(pk11_typesymkey, key, cka_id, buf); if (rv != secsuccess) { pr_fprintf(pr_stderr, "pk11_readrawattribute returned (%d)\n", rv); pr_fprintf(pr_stderr, "could not read symkey cka_id attribute\n")...
...could not authenticate to token %s.\n", pk11_gettokenname(slot)); return null; } } /* generate the symmetric key */ key = pk11_tokenkeygen(slot, mechanism, null, keysize, keyid, pr_true, pwdata); if (!key) { pr_fprintf(pr_stderr, "symmetric key generation failed \n"); } return key; } /* * macinit */ secstatus macinit(pk11context *ctx) { secstatus rv = pk11_digestbegin(ctx); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestbegin()\n"); } return rv; } /* * macupdate */ secstatus macupdate(pk11context *ctx, unsigned char *msg, unsigned int msglen) { secstatus rv = pk11_digestop(ctx, msg, msglen); if (rv != secsuccess...
...And 9 more matches

Using COM from js-ctypes
#include <sapi.h> int main(void) { if (succeeded(coinitialize(null))) { ispvoice* pvoice = null; hresult hr = cocreateinstance(clsid_spvoice, null, clsctx_all, iid_ispvoice, (void**)&pvoice); if (succeeded(hr)) { pvoice->speak(l"hello, firefox!", spf_default, null); pvoice->release(); } } // msdn documentation says that even if coinital...
...ize fails, counitialize // must be called couninitialize(); return 0; } to run the code, save it as test.cpp, and run following command in the directory (needs visual studio).
... #include <sapi.h> int main(void) { if (succeeded(coinitialize(null))) { struct ispvoice* pvoice = null; hresult hr = cocreateinstance(&clsid_spvoice, null, clsctx_all, &iid_ispvoice, (void**)&pvoice); if (succeeded(hr)) { pvoice->lpvtbl->speak(pvoice, l"hello, firefox!", 0, null); pvoice->lpvtbl->release(pvoice); } } // msdn documentatio...
...And 9 more matches

Color picker tool - CSS: Cascading Style Sheets
ibers[topic].push(callback); }; var unsubscribe = function unsubscribe(callback) { subscribers.indexof(callback); subscribers.splice(index, 1); }; var notify = function notify(topic, value) { if (subscribers[topic] === undefined || subscribers[topic].length === 0) return; var color = new color(value); for (var i in subscribers[topic]) subscribers[topic][i](color); }; var init = function init() { var elem = document.queryselectorall('.ui-color-picker'); var size = elem.length; for (var i = 0; i < size; i++) new colorpicker(elem[i]); }; return { init : init, color : color, rgbcolor : rgbcolor, rgbacolor : rgbacolor, hsvcolor : hsvcolor, hsvacolor : hsvacolor, hslcolor : hslcolor, hslacolor : hslacolor, setcolor : setcolor, getcolor : getc...
...subscribers[this.topic].length; i++) subscribers[this.topic][i](this.value); }; var createslider = function createslider(topic, label) { var slider = document.createelement('div'); slider.classname = 'ui-input-slider'; slider.setattribute('data-topic', topic); if (label !== undefined) slider.setattribute('data-info', label); new inputslider(slider); return slider; }; var init = function init() { var elem = document.queryselectorall('.ui-input-slider'); var size = elem.length; for (var i = 0; i < size; i++) new inputslider(elem[i]); }; return { init : init, setmax : setmax, setmin : setmin, setunit : setunit, setstep : setstep, getnode : getnode, getstep : getstep, setvalue : setvalue, subscribe : subscribe, unsubscribe : unsubscribe, ...
...setprecision : setprecision, setsensivity : setsensivity, getprecision : getprecision, createslider : createslider, }; })(); 'use strict'; window.addeventlistener("load", function() { colorpickertool.init(); }); var colorpickertool = (function colorpickertool() { /*========== get dom element by id ==========*/ function getelembyid(id) { return document.getelementbyid(id); } function allowdropevent(e) { e.preventdefault(); } /*========== make an element resizable relative to it's parent ==========*/ var uicomponent = (function uicomponent() { function makeresizable(elem, axis) { var valuex = 0; var valuey = 0; var action = 0; var resizestart = function resizestart(e) { e.stoppropagation(); e.preventdefault(); if (e.button !== 0) retu...
...And 9 more matches

text-anchor - SVG: Scalable Vector Graphics
each text chunk has an initial current text position, which represents the point in the user coordinate system resulting from (depending on context) application of the x and y attributes on the <text> element, any x or y attribute values on a <tspan>, <tref> or <altglyph> element assigned explicitly to the first rendered character in a text chunk, or determination of the initial current text position for a <textpath> elemen...
...75" r="3" fill="red" /> <circle cx="60" cy="110" r="3" fill="red" /> <style><![cdata[ text { font: bold 36px verdana, helvetica, arial, sans-serif; } ]]></style> </svg> usage notes default value start value start | middle | end animatable yes start the rendered characters are aligned such that the start of the text string is at the initial current text position.
... for an element with a direction property value of ltr (typical for most european languages), the left side of the text is rendered at the initial text position.
...And 9 more matches

SVG documentation index - SVG: Scalable Vector Graphics
the clip-rule attribute basically works as the fill-rule attribute, except that it applies to <clippath> definitions.
... 88 from svg, svg attribute the from attribute indicates the initial value of the attribute that will be modified during the animation.
... 97 gradienttransform svg, svg attribute the gradienttransform attribute contains the definition of an optional additional transformation from the gradient coordinate system onto the target coordinate system (i.e., userspaceonuse or objectboundingbox).
...And 9 more matches

Understanding WebAssembly text format - WebAssembly
parameters are basically just locals that are initialized with the value of the corresponding argument passed by the caller.
...this results in "hi" being printed to the console: var memory = new webassembly.memory({initial:1}); var importobject = { console: { log: consolelogstring }, js: { mem: memory } }; webassembly.instantiatestreaming(fetch('logger2.wasm'), importobject) .then(obj => { obj.instance.exports.writehi(); }); note: you can find the full source on github as logger2.html (also see it live).
...just like data sections can be used to initialize regions of linear memory with bytes, elem sections can be used to initialize regions of tables with functions: (module (table 2 funcref) (elem (i32.const 0) $f1 $f2) (func $f1 (result i32) i32.const 42) (func $f2 (result i32) i32.const 13) ...
...And 9 more matches

TypeScript support in Svelte - Learn web development
set its type to htmlelement like this: let nameel: htmlelement // reference to the name input dom node last for this file, we need to specify the correct type for our autofocus variable; update its definition like this: export let autofocus: boolean = false todo.svelte now the only warnings that npm run validate emits are triggered by calling the todo.svelte component; let's fix them.
...(ts) const focusoninit = (node) => node && typeof node.focus === 'function' && node.focus() ./07-next-steps/src/components/todo.svelte:47:28 warn: parameter 'node' implicitly has an 'any' type, but a better type may be inferred from usage.
... set the type of our initialtodos array to todotype[].
...And 8 more matches

Advanced Svelte: Reactivity, lifecycle, accessibility - Learn web development
component lifecycle, and the onmount() function when a component is instantiated, svelte runs the initialization code (that is, the <script> section of the component).
... to start with, add the following line at the beginning of the newtodo.svelte <script> section: import { onmount } from 'svelte' and these lines at the end of it: console.log('initializing:', nameel) onmount( () => { console.log('mounted:', nameel) }) now remove the if (autofocus) nameel.focus() line to avoid throwing the error we were seeing before.
... the app will now work again, and you'll see the following in your console: initializing: undefined mounted: <input id="todo-0" class="input input__lg" type="text" autocomplete="off"> as you can see, while the component is initializing nameel is undefined, which makes sense because the node input doesn't even exist yet.
...And 8 more matches

source-editor.jsm
method overview initialization and destruction void destroy(); void init(element aelement, object aconfig, function acallback); search operations number find(string astring, [optional] object options); number findnext(boolean awrap); number findprevious(boolean awrap); event management void addeventlistener(string aeventtype, function acallback...
... editor mode constants these constants are used to set the syntax highlighting mode for the editor by calling its setmode() method, or in the configuration object when first initializing the editor using its init() method.
... constant value sourceeditor.defaults.contextmenu "sourceeditorcontextmenu" sourceeditor.defaults.expandtab true sourceeditor.defaults.highlightcurrentline true sourceeditor.defaults.initialtext "" sourceeditor.defaults.keys null sourceeditor.defaults.mode sourceeditor.modes.text sourceeditor.defaults.readonly false sourceeditor.defaults.showannotationruler false sourceeditor.defaults.showlinenumbers false sourceeditor.defaults.showoverviewruler false sourceeditor.defaults.tabsize 4 s...
...And 8 more matches

Using the viewport meta tag to control layout on mobile browsers
viewport basics a typical mobile-optimized site contains something like the following: <meta name="viewport" content="width=device-width, initial-scale=1"> the width property controls the size of the viewport.
...(there are corresponding height and device-height values, which may be useful for pages with elements that change size or position based on the viewport height.) the initial-scale property controls the zoom level when the page is first loaded.
...initially this caused usability and readability problems on many touch-optimized web sites.
...And 8 more matches

An overview of NSS Internals
because of nss's expectation to operate with an nss database, it's mandatory that you perform an initialization call, where you tell nss which database you will be using.
... in the most simple scenario, the programmer will provide a directory on your filesystem as a parameter to the init function, and nss is designed to do the rest.
...alternatively, should you decide that you don't want to work with any persistent recording of certificates, you may initialize nss in a no-database mode.
...And 8 more matches

sslintro.html
an ssl application typically includes five parts: initialization configuration communication functions used by callbacks cleanup although the details differ somewhat for client and server applications, the concepts and many of the functions are the same for both.
... initialization initialization includes setting up configuration files, setting global defaults, and setting up callback functions.
... functions used in the initialization part of an application can include the following: pr_init.
...And 8 more matches

How to embed the JavaScript engine
jsautorequest ar(cx); // in practice, you would want to exit this any // time you're spinning the event loop js::rootedobject global(cx, js_newglobalobject(cx, &global_class, nullptr)); if (!global) return 1; js::rootedvalue rval(cx); { // scope for jsautocompartment jsautocompartment ac(cx, global); js_initstandardclasses(cx, global); const char *script = "'hello'+'world, it is '+new date()"; const char *filename = "noname"; int lineno = 1; bool ok = js_evaluatescript(cx, global, script, strlen(script), filename, lineno, rval.address()); if (!ok) return 1; } jsstring *str = rval.tostring(); printf("%s\n", js_encodestring(cx, str))...
...*/ static jsclass global_class = { "global", jsclass_global_flags, js_propertystub, js_deletepropertystub, js_propertystub, js_strictpropertystub, js_enumeratestub, js_resolvestub, js_convertstub, nullptr, nullptr, nullptr, nullptr, js_globalobjecttracehook }; int main(int argc, const char *argv[]) { js_init(); jsruntime *rt = js_newruntime(8l * 1024 * 1024, js_use_helper_threads); if (!rt) return 1; jscontext *cx = js_newcontext(rt, 8192); if (!cx) return 1; { // scope for our various stack objects (jsautorequest, rootedobject), so they all go // out of scope before we js_destroycontext.
...st ar(cx); // in practice, you would want to exit this any // time you're spinning the event loop js::rootedobject global(cx, js_newglobalobject(cx, &global_class, nullptr, js::fireonnewglobalhook)); if (!global) return 1; js::rootedvalue rval(cx); { // scope for jsautocompartment jsautocompartment ac(cx, global); js_initstandardclasses(cx, global); const char *script = "'hello'+'world, it is '+new date()"; const char *filename = "noname"; int lineno = 1; bool ok = js_evaluatescript(cx, global, script, strlen(script), filename, lineno, &rval); if (!ok) return 1; } jsstring *str = rval.tostring(); printf("%s\n", js_encodestring(cx, str)); } ...
...And 8 more matches

Component Internals
xpcom initialization to understand why and when your component library gets called, it is important to understand the xpcom initalization process.
... when an application starts up, that application may initialize xpcom.
... the sequence of events that kicks off this xpcom initialization may be triggered by user action or by the application startup itself.
...And 8 more matches

XPCOM Stream Guide
urce generic nsstorageinputstream n/a nsiinputstream, nsiseekablestream storagestream.newinputstream(); string (8-bit characters) nsstringstream @mozilla.org/io/string-input-stream;1 nsistringinputstream stream.setdata(data, length); file nsfileinputstream @mozilla.org/network/file-input-stream;1 nsifileinputstream stream.init(file, ioflags, perm, behaviorflags); zip nsjarinputstream n/a nsiinputstream zipreader.getinputstream(zipentry); similarly, each of these implements nsioutputstream.
... primitive output streams type native class contract id interface how to bind to a data target generic nsstoragestream @mozilla.org/storagestream;1 nsistoragestream stream.getoutputstream(); // returns nsioutputstream file nsfileoutputstream @mozilla.org/network/file-output-stream;1 nsifileoutputstream stream.init(file, ioflags, perm, behaviorflags); file nssafefileoutputstream @mozilla.org/network/safe-file-output-stream;1 nsisafefileoutputstream, nsifileoutputstream stream.init(file, ioflags, perm, behaviorflags); channels have streams too any implementation of nsichannel will have an input stream as well, but unless you own the channel, you shouldn't try to read from the input str...
...if you have an input stream called nativestream, you can use code like this: var stream = components.classes["@mozilla.org/scriptableinputstream;1"] .createinstance(components.interfaces.nsiscriptableinputstream); stream.init(nativestream); the stream provides .read(count), .available(), and .close() methods.
...And 8 more matches

nsILocalFile
void appendrelativepath(in astring relativefilepath); acstring getrelativedescriptor(in nsilocalfile fromfile); void initwithfile(in nsilocalfile afile); void initwithnativepath(in acstring filepath); native code only!
... void initwithpath(in astring filepath); void launch(); prlibrarystar load(); native code only!
... the result returned from this method may be used with setrelativedescriptor() to initialize a nsilocalfile instance.
...And 8 more matches

Activity Manager examples
if the default implementation of nsiactivityprocess, nsiactivitywarning and nsiactivityevent are not sufficient for the activity initiator, activity developers can provide their own components to extend the capabilities.
...ityprocess; const nsiae = components.interfaces.nsiactivityevent; const nsiam = components.interfaces.nsiactivitymanager; let gactivitymanager = components.classes["@mozilla.org/activity-manager;1"].getservice(nsiam); let process = components.classes["@mozilla.org/activity-process;1"].createinstance(nsiap); // assuming folder is an instance of nsimsgfolder interface // localization is omitted, initiator is not provided process.init("processing folder: " + folder.prettiestname, null); // note that we don't define a custom icon, default process icon // will be used process.contexttype = "account"; // group this activity by account process.contextobj = folder.server; // account in question gactivitymanager.addactivity(process); // step 2: showing some progress let percent ...
...= 50; process.setprogress(percent, "junk processing 25 of 50 messages", 25, 50); // step 3: removing the process and adding an event using process' attributes process.state = components.interfaces.nsiactivityprocess.state_completed; gactivitymanager.removeactivity(process.id); let event = components.classes["@mozilla.org/activity-event;1"].createinstance(nsiae); // localization is omitted, initiator is omitted event.init(folder.prettiestname + " is processed", null, "no junk found", process.starttime, // start time date.now()); // completion time event.contexttype = process.contexttype; // optional event.contextobj = process.contextobj; // optional gactivitymanager.addactivity(event); showing a user-defined activity with cancel capab...
...And 8 more matches

WindowOrWorkerGlobalScope.setInterval() - Web APIs
however, the daemon constructor itself is nothing but a clone of minidaemon with an added support for init and onstart functions declarable during the instantiation of the daemon.
...|*| http://www.gnu.org/licenses/lgpl-3.0.html |*| \*/ function minidaemon (oowner, ftask, nrate, nlen) { if (!(this && this instanceof minidaemon)) { return; } if (arguments.length < 2) { throw new typeerror('minidaemon - not enough arguments'); } if (oowner) { this.owner = oowner; } this.task = ftask; if (isfinite(nrate) && nrate > 0) { this.rate = math.floor(nrate); } if (nlen > 0) { this.length = math.floor(nlen); } } minidaemon.prototype.owner = null; minidaemon.prototype.task = null; minidaemon.prototype.rate = 100; minidaemon.prototype.length = infinity; /* these properties should be read-only */ minidaemon.prototype.session = -1; minidaemon.prototype.index = 0; minidaemon.prototype.paused = t...
...isfinite(this.length) && this.index < 1 : this.index + 1 > this.length; }; minidaemon.prototype.synchronize = function () { if (this.paused) { return; } clearinterval(this.session); this.session = setinterval(minidaemon.forcecall, this.rate, this); }; minidaemon.prototype.pause = function () { clearinterval(this.session); this.paused = true; }; minidaemon.prototype.start = function (breverse) { var ...
...And 8 more matches

all - CSS: Cascading Style Sheets
it can set properties to their initial or inherited values, or to the values specified in another stylesheet origin.
... syntax /* global values */ all: initial; all: inherit; all: unset; /* css cascading and inheritance level 4 */ all: revert; the all property is specified as one of the css global keyword values.
... values initial specifies that all the element's properties should be changed to their initial values.
...And 8 more matches

Classes and Inheritance - Archive of obsolete content
each class defines one or more members, which are initialized to a given value when the class is instantiated.
...we can now use the above constructor to create instances of the class circle: let circle = circle(2, 3, 5); circle instanceof circle; // => true circle.x; // => 2 circle.y; // => 3 circle.radius; // => 5 inheritance and prototypes there is a problem with the definition of circle in the previous section that we have glossed over thus far.
...the method draw is defined on instances of shape, so we definitely want it to be defined on instances of circle.
...And 7 more matches

File I/O - Archive of obsolete content
createinstance(components.interfaces.nsilocalfile); file.initwithpath("/home"); note: the path should be in the "native" form (for example"c:\\windows").
... if you need to use file:// uris as initializers, see discussion of nsiioservice below.
... enumerating drives on windows while you can use initwithpath("/") on unix-like systems (linux, mac) to get the root of the file system, there's no such root on windows.
...And 7 more matches

Skinning XUL Files by Hand - Archive of obsolete content
for example, when a button is defined as follows: <button class="plain" label="push me" /> then the following very simple style definition applies to that button.
... reading the global skin it's very important to familiarize yourself with the basic style definitions in the global skin before you set out creating your own stylesheet.
...to avoid this, the makers of the css specification have created some rules of precedence that look at how many different rules have been defined for an element, where the style definitions appear (i.e., externally in a css file or inline), where the elements themselves appear, and other esoteric variables.
...And 7 more matches

2D maze game with device orientation - Game development
the folder structure is quite straightforward: the starting point is the index.html file where we initialize the framework and set up an <canvas> to render the game on.
...the <body> contains initialization of the phaser framework and the definitions of the game states.
... var game = new phaser.game(320, 480, phaser.canvas, 'game'); the line above will initialize the phaser instance — the arguments are the width of the canvas, height of the canvas, rendering method (we're using canvas, but there are also webgl and auto options available) and the optional id of the dom container we want to put the canvas in.
...And 7 more matches

Perceived performance - Learn web development
largest contentful paint (lcp) metric, definited in the largest contentful paint api, reports the render time of the largest content element visible in the viewport.
... these metrics have to do with initial load and render.
...for example, because page render is blocked by loading and parsing css and javascript, minimizing the amount of css and js that needs to be loaded on initially will have a major impact on improving perceived performance.
...And 7 more matches

Working with Svelte stores - Learn web development
in the above code we import the writable() function from svelte/store and use it to create a new store called alert with an initial value of "welcome to the to-do list app!".
...so we subscribe when the component is being initialized, and use ondestroy to unsubscribe when the component is unmounted.
... just for reference, here's a basic working store implemented from scratch: export const writable = (initial_value = 0) => { let value = initial_value // content of the store let subs = [] // subscriber's handlers const subscribe = (handler) => { subs = [...subs, handler] // add handler to the array of subscribers handler(value) // call handler with current value return () => sub...
...And 7 more matches

JSS Provider Notes
installing the provider in order to use any part of jss, including the jca provider, you must first call cryptomanager.initialize().
...if you do not wish the provider to be installed, create a cryptomanager.initializationvalues object, set its installjssprovider field to false, and pass the initializationvalues object to cryptomanager.initialize().
... whenever a new thread is created, its token is initialized to the default, the internal key storage token.
...And 7 more matches

Mozilla-JSS JCA Provider notes
installing the provider in order to use any part of jss, including the jca provider, you must first call cryptomanager.initialize().
...if you do not wish the provider to be installed, create a cryptomanager.initializationvalues object, set its installjssprovider field to false, and pass the initializationvalues object to cryptomanager.initialize().
...whenever a new thread is created, its token is initialized to the default, the internal key storage token.
...And 7 more matches

Encrypt Decrypt_MAC_Using Token
*/ key = pk11_tokenkeygen(slot, mechanism, null, keysize, keyid, pr_true, pwdata); if (!key) { pr_fprintf(pr_stderr, "symmetric key generation failed \n"); } return key; } /* * macinit */ secstatus macinit(pk11context *ctx) { secstatus rv = pk11_digestbegin(ctx); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestbegin()\n"); } return rv; } /* * macupdate */ secstatus macupdate(pk11context *ctx, unsigned char *msg, unsigned int msglen) { secstatus rv = pk11_digestop(ctx, msg, msglen); if (rv != secsuccess...
... */ secstatus computemac(pk11context *ctxmac, unsigned char *ptext, unsigned int ptextlen, unsigned char *mac, unsigned int *maclen, unsigned int maxlen) { secstatus rv = macinit(ctxmac); if (rv != secsuccess) return rv; rv = macupdate(ctxmac, ptext, ptextlen); if (rv != secsuccess) return rv; rv = macfinal(ctxmac, mac, maclen, maxlen); return rv; } /* * writetoheaderfile */ secstatus writetoheaderfile(const char *buf, unsigned int len, headertype type, prfiledesc *outfile) { secstatus rv; char header[40]; ...
...ailer, iv_trailer); break; case mac: strcpy(header, mac_header); strcpy(trailer, mac_trailer); break; case pad: strcpy(header, pad_header); strcpy(trailer, pad_trailer); break; } pr_fprintf(outfile, "%s\n", header); printashex(outfile, buf, len); pr_fprintf(outfile, "%s\n\n", trailer); return secsuccess; } /* * initialize for encryption or decryption - common code.
...And 7 more matches

PKCS #11 Module Specs
to initialize a pkcs #11 module 'on-the-fly'.
... parameter this specifies a pkcs #11 library parameter with the application must pass to the pkcs #11 library at c_initialize() time (see below).
... parameter passing if the parameter is specified, the application/library will strip the value out, processing any outter quotes and escapes appropriately, and pass the parameter to the pkcs #11 library when it calls c_initialize().
...And 7 more matches

Starting WebLock
xxx what is example 2?following example 2, you change the class definition to support the nsiobserver interface and change ns_impl_isupports1 so that the queryinterface implementation knows that the component also supports nsiobserver.
... the weblock class definition with support for startup observation is below.
...in addition to these parameters, the callback functions are passed the nsmodulecomponentinfo struct, which is the same structure initially passed into ns_impl_nsgetmodule.
...And 7 more matches

Introduction to XPCOM for the DOM
indeed, many interfaces in the mozilla code are frozen (this is indicated by the comment @frozen at the beginning of the interface definition).
...nscomptr's are an extension of the c auto_ptr, managing the reference counting operations for you, and providing several facilities for comparison, initialization, etc...
...the following syntax is the preferred one (to use only with nscomptr's): nscomptr<nsifoo2> ifooptr2 (do_queryinterface(ifooptr)); that syntax is the preferred one to declare and initialize an nscomptr at the same time.
...And 7 more matches

nsICryptoHMAC
1.0 66 introduced gecko 1.9 inherits from: nsisupports last changed in gecko 1.9 (firefox 3) method overview acstring finish(in prbool aascii); void init(in unsigned long aalgorithm, in nsikeyobject akeyobject); void reset(); void update([const, array, size_is(alen)] in octet adata, in unsigned long alen); void updatefromstream(in nsiinputstream astream, in unsigned long alen); constants hashing algorithms.
... these values are to be used by the init() method to indicate which hashing function to use.
...note: this method may be called any time after init() is called.
...And 7 more matches

nsIEditorSpellCheck
g suggestedword); astring getcurrentdictionary(); void getdictionarylist([array, size_is(count)] out wstring dictionarylist, out pruint32 count); wstring getnextmisspelledword(); void getpersonaldictionary(); wstring getpersonaldictionaryword(); wstring getsuggestedword(); void ignorewordalloccurrences(in wstring word); void initspellchecker(in nsieditor editor, in boolean enableselectionchecking); void removewordfromdictionary(in wstring word); void replaceword(in wstring misspelledword, in wstring replaceword, in boolean alloccurrences); void savedefaultdictionary(); obsolete since gecko 9.0 void setcurrentdictionary(in astring dictionary); void setfilter(in nsitextservicesf...
...ilter filter); void uninitspellchecker(); void updatecurrentdictionary(); methods addwordtodictionary() adds the specified word to the current personal dictionary.
... initspellchecker() turns on the spell checker for the given editor.
...And 7 more matches

nsIPlacesImportExportService
xport-service;1 as a service: var placesimportexportservice = components.classes["@mozilla.org/import-export-service;1"] .getservice(components.interfaces.nsiplacesimportexportservice); method overview void backupbookmarksfile(); void exporthtmltofile(in nsilocalfile afile); void importhtmlfromfile(in nsilocalfile afile, in boolean aisinitialimport); obsolete since gecko 14.0 void importhtmlfromfiletofolder(in nsilocalfile afile, in print64 afolder, in boolean aisinitialimport); obsolete since gecko 14.0 void importhtmlfromuri(in nsiuri auri, in boolean aisinitialimport); obsolete since gecko 14.0 methods backupbookmarksfile() backs up the bookmarks.html file.
... loads the given bookmarks.html file and replaces it with the current bookmarks hierarchy (if aisinitialimport is true) or appends it (if aisinitialimport is false).
...observers will be passed through their data parameters either "html" if aisinitialimport is false or "html-initial" if aisinitialimport is true.
...And 7 more matches

nsIProcess
to create an instance, use: var process = components.classes["@mozilla.org/process/util;1"] .createinstance(components.interfaces.nsiprocess); method overview void init(in nsifile executable); void initwithpid(in unsigned long pid); obsolete since gecko 1.9.2 void kill(); void run(in boolean blocking, [array, size_is(count)] in string args, in unsigned long count); void runasync([array, size_is(count)] in string args, in unsigned long count, [optional] in nsiobserver observer, [optional] in boolean holdweak); void ru...
... methods init() initializes the nsiprocess with the specified executable file.
... once initialized, you can start the process executing by calling run().
...And 7 more matches

nsIZipWriter
exceptions thrown ns_error_not_initialized if no zip file has been opened.
... exceptions thrown ns_error_not_initialized no zip file is open.
... exceptions thrown ns_error_not_initialized no zip file is open.
...And 7 more matches

Reference Manual
whenever you `point' the nscomptr at a different xpcom object (by assignment or initialization), it must release its old value, if any, and addref the new.
...null-dereference safeguards an nscomptr will also assert at runtime if you try to dereference it when it is void, e.g., nscomptr<nsifoo> foo; // note: default initialized to |0| foo->dosomething(); // ns_precondition: "you can't dereference a null nscomptr with operator->()" a similar precondition intervenes on behalf of operator*.
...unit tests the unit tests for nscomptr can be found in the file /xpcom/tests/testcomptr.cpp initialization and assignment built-in forms assignment into, or initialization of an nscomptr is easy to understand.
...And 7 more matches

WebGLRenderingContext.pixelStorei() - Web APIs
glint 0 0 to infinity opengl es 3.0 gl.pack_skip_pixels number of pixel locations skipped before the first pixel is written into memory.
... glint 0 0 to infinity opengl es 3.0 gl.pack_skip_rows number of rows of pixel locations skipped before the first pixel is written into memory glint 0 0 to infinity opengl es 3.0 gl.unpack_row_length number of pixels in a row.
... glint 0 0 to infinity opengl es 3.0 gl.unpack_image_height image height used for reading pixel data from memory glint 0 0 to infinity opengl es 3.0 gl.unpack_skip_pixels number of pixel images skipped before the first pixel is read from memory glint 0 0 to infinity opengl es 3.0 gl.unpack_skip_rows number of rows of pixel locations skipped before the first pixel is read from memory glint 0 0 to infinity opengl es 3.0 gl.unpack_skip_images number of pixel images skipped before the first pixel is read from memory glint 0 0 to infinity opengl es 3.0 examples setting the pixel storage mode affects the webglrenderingcontext.readpixels() operations, as well as unpacking of textures wi...
...And 7 more matches

Movement, orientation, and motion: A WebXR example - Web APIs
3.fromvalues(0, 0, 1.0); const cubeorientation = vec3.create(); const cubematrix = mat4.create(); const mousematrix = mat4.create(); const inverseorientation = quat.create(); const radians_per_degree = math.pi / 180.0; the first two—viewerstartposition and viewerstartorientation—indicate where the viewer will be placed relative to the center of the space, and the direction in which they'll initially be looking.
... suffice it to say that the vertex shader computes the position of each vertex given the initial positions of each vertex and the transforms that need to be applied to convert them to simulate the viewer's current position and orientation.
... starting up and shutting down webxr upon initially loading the script, we install a handler for the load event, so that we can perform initialization.
...And 7 more matches

max-height - CSS: Cascading Style Sheets
syntax /* <length> value */ max-height: 3.5em; /* <percentage> value */ max-height: 75%; /* keyword values */ max-height: none; max-height: max-content; max-height: min-content; max-height: fit-content(20em); /* global values */ max-height: inherit; max-height: initial; max-height: unset; values <length> defines the max-height as an absolute value.
... mdn understanding wcag, guideline 1.4 explanations understanding success criterion 1.4.4 | w3c understanding wcag 2.0 formal definition initial valuenoneapplies toall elements but non-replaced inline elements, table columns, and column groupsinheritednopercentagesthe percentage is calculated with respect to the height of the generated box's containing block.
...c(); formal syntax auto | <length> | <percentage> | min-content | max-content | fit-content(<length-percentage>)where <length-percentage> = <length> | <percentage> examples setting max-height using percentage and keyword values table { max-height: 75%; } form { max-height: none; } specifications specification status comment css box sizing module level 4the definition of 'max-height' in that specification.
...And 7 more matches

max-width - CSS: Cascading Style Sheets
syntax /* <length> value */ max-width: 3.5em; /* <percentage> value */ max-width: 75%; /* keyword values */ max-width: none; max-width: max-content; max-width: min-content; max-width: fit-content(20em); /* global values */ max-width: inherit; max-width: initial; max-width: unset; values <length> defines the max-width as an absolute value.
... mdn understanding wcag, guideline 1.4 explanations understanding success criterion 1.4.4 | w3c understanding wcag 2.0 formal definition initial valuenoneapplies toall elements but non-replaced inline elements, table rows, and row groupsinheritednopercentagesrefer to the width of the containing blockcomputed valuethe percentage as specified or the absolute length or noneanimation typea length, percentage or calc(); formal syntax auto | <length> | <percentage> | min-content | max-content | fit-content(<length-percentage>)wher...
... </div> </div> css #parent { background: lightblue; width: 300px; } #child { background: gold; width: 100%; max-width: 150px; } result specifications specification status comment css box sizing module level 4the definition of 'max-width' in that specification.
...And 7 more matches

Functions - JavaScript
however, object references are values, too, and they are special: if the function changes the referred object's properties, that change is visible outside the function, as shown in the following example: /* declare the function 'myfunc' */ function myfunc(theobject) { theobject.brand = "toyota"; } /* * declare variable 'mycar'; * create and initialize a new object; * assign reference to it to 'mycar' */ var mycar = { brand: "honda", model: "accord", year: 1998 }; /* logs 'honda' */ console.log(mycar.brand); /* pass object reference to the function */ myfunc(mycar); /* * logs 'toyota' as the value of the 'brand' property * of the object, as changed to by the function.
... here is an example of an anonymous function expression (the name is not used): var myfunction = function() { statements } it is also possible to provide a name inside the definition in order to create a named function expression: var myfunction = function namedfunction(){ statements } one of the benefits of creating a named function expression is that in case we encountered an error, the stack trace will contain the name of the function, making it easier to find the origin of the error.
... functionbody a string containing the javascript statements comprising the function definition.
...And 7 more matches

Web Components
life cycle callbacks special callback functions defined inside the custom element's class definition, which affect its behavior: connectedcallback: invoked when the custom element is first connected to the document's dom.
... html templates <template> contains an html fragment that is not rendered when a containing document is initially loaded, but can be displayed at runtime using javascript, mainly used as the basis of custom element structures.
... specifications specification status comment html living standardthe definition of '<template> element' in that specification.
...And 7 more matches

JavaScript Object Management - Archive of obsolete content
*/ if (typeof 〈namespace〉 == "undefined") { var 〈namespace〉 = { /** * initializes this object.
... */ init : function() { this.obsservice = cc["@mozilla.org/observer-service;1"].getservice(ci.nsiobserverservice); } }; 〈namespace〉.init(); }; js objects can also be treated as string-indexed arrays: // equivalent.
...〈namespace〉.hello.init(); 〈namespace〉.hello["init"](); this is very useful in cases where you have to set attributes or functions with dynamically generated names.
...And 6 more matches

JXON - Archive of obsolete content
|*| http://www.gnu.org/licenses/gpl-3.0-standalone.html |*| \*/ function parsetext (svalue) { if (/^\s*$/.test(svalue)) { return null; } if (/^(?:true|false)$/i.test(svalue)) { return svalue.tolowercase() === "true"; } if (isfinite(svalue)) { return parsefloat(svalue); } if (isfinite(date.parse(svalue))) { return new date(svalue); } return svalue; } function jxontree (oxmlparent) { var nattrlen = 0, nlength = 0, scollectedtxt = ""; if (oxmlparent.haschildnodes()) { for (var onode, sprop, vcontent, nitem = 0; nitem < oxmlparent.childnodes.length; nitem++) { onode = oxmlparent.childnodes.item(nitem); ...
...|*| http://www.gnu.org/licenses/gpl-3.0-standalone.html |*| \*/ function parsetext (svalue) { if (/^\s*$/.test(svalue)) { return null; } if (/^(?:true|false)$/i.test(svalue)) { return svalue.tolowercase() === "true"; } if (isfinite(svalue)) { return parsefloat(svalue); } if (isfinite(date.parse(svalue))) { return new date(svalue); } return svalue; } function jxontree (oxmlparent) { if (oxmlparent.haschildnodes()) { var scollectedtxt = ""; for (var onode, sprop, vcontent, nitem = 0; nitem < oxmlparent.childnodes.length; nitem++) { onode = oxmlparent.childnodes.item(nitem); if ((onode.nodetype - 1 ...
...|*| http://www.gnu.org/licenses/gpl-3.0-standalone.html |*| \*/ function parsetext (svalue) { if (/^\s*$/.test(svalue)) { return null; } if (/^(?:true|false)$/i.test(svalue)) { return svalue.tolowercase() === "true"; } if (isfinite(svalue)) { return parsefloat(svalue); } if (isfinite(date.parse(svalue))) { return new date(svalue); } return svalue; } function getjxontree (oxmlparent) { var vresult = /* put here the default value for empty nodes!
...And 6 more matches

HTML parser threading
it also has another lazily initialized tokenizer/tree builder for speculatively scanning the tail of document.write() data when the parser blocks without parsing the document.write() data to completion.
...initialization an nshtml5parser is constructed without an nshtml5streamparser due to legacy code structure around parser creation.
...due to legacy interface design oddities, an nshtml5parser is initialized by calling nshtml5parser::parse(nsiuri*, nsirequestobserver*, void*, nsdtdmode).
...And 6 more matches

Encrypt Decrypt MAC Keys As Session Objects
could not authenticate to token %s.\n", pk11_gettokenname(slot)); return null; } } /* generate the symmetric key */ key = pk11_tokenkeygen(slot, mechanism, null, keysize, keyid, pr_true, pwdata); if (!key) { pr_fprintf(pr_stderr, "symmetric key generation failed \n"); } return key; } /* * macinit */ secstatus macinit(pk11context *ctx) { secstatus rv = pk11_digestbegin(ctx); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestbegin()\n"); } return rv; } /* * macupdate */ secstatus macupdate(pk11context *ctx, unsigned char *msg, unsigned int msglen) { secstatus rv = pk11_digestop(ctx, msg, msglen); if (rv != secsuccess...
...stfinal(ctx, mac, maclen, maxlen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestfinal()\n"); } return secsuccess; } /* * compute mac */ secstatus computemac(pk11context *ctxmac, unsigned char *ptext, unsigned int ptextlen, unsigned char *mac, unsigned int *maclen, unsigned int maxlen) { secstatus rv = macinit(ctxmac); if (rv != secsuccess) return rv; rv = macupdate(ctxmac, ptext, ptextlen); if (rv != secsuccess) return rv; rv = macfinal(ctxmac, mac, maclen, maxlen); return rv; } /* * writetoheaderfile */ secstatus writetoheaderfile(const char *buf, unsigned int len, headertype type, prfiledesc *outfile) { secstatus rv; char header[40]; ...
...ailer, iv_trailer); break; case mac: strcpy(header, mac_header); strcpy(trailer, mac_trailer); break; case pad: strcpy(header, pad_header); strcpy(trailer, pad_trailer); break; } pr_fprintf(outfile, "%s\n", header); printashex(outfile, buf, len); pr_fprintf(outfile, "%s\n\n", trailer); return secsuccess; } /* * initialize for encryption or decryption - common code */ pk11context * cryptinit(pk11symkey *key, unsigned char *iv, unsigned int ivlen, ck_mechanism_type type, ck_attribute_type operation) { secitem ivitem = { sibuffer, iv, ivlen }; pk11context *ctx = null; secitem *secparam = pk11_paramfromiv(ckm_aes_cbc, &ivitem); if (secparam == null) { pr_fprintf(pr_s...
...And 6 more matches

Encrypt and decrypt MAC using token
could not authenticate to token %s.\n", pk11_gettokenname(slot)); return null; } } /* generate the symmetric key */ key = pk11_tokenkeygen(slot, mechanism, null, keysize, keyid, pr_true, pwdata); if (!key) { pr_fprintf(pr_stderr, "symmetric key generation failed \n"); } return key; } /* * macinit */ secstatus macinit(pk11context *ctx) { secstatus rv = pk11_digestbegin(ctx); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestbegin()\n"); } return rv; } /* * macupdate */ secstatus macupdate(pk11context *ctx, unsigned char *msg, unsigned int msglen) { secstatus rv = pk11_digestop(ctx, msg, msglen); if (rv != secsuccess...
...stfinal(ctx, mac, maclen, maxlen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestfinal()\n"); } return secsuccess; } /* * compute mac */ secstatus computemac(pk11context *ctxmac, unsigned char *ptext, unsigned int ptextlen, unsigned char *mac, unsigned int *maclen, unsigned int maxlen) { secstatus rv = macinit(ctxmac); if (rv != secsuccess) return rv; rv = macupdate(ctxmac, ptext, ptextlen); if (rv != secsuccess) return rv; rv = macfinal(ctxmac, mac, maclen, maxlen); return rv; } /* * writetoheaderfile */ secstatus writetoheaderfile(const char *buf, unsigned int len, headertype type, prfiledesc *outfile) { secstatus rv; char header[40]; ...
...ailer, iv_trailer); break; case mac: strcpy(header, mac_header); strcpy(trailer, mac_trailer); break; case pad: strcpy(header, pad_header); strcpy(trailer, pad_trailer); break; } pr_fprintf(outfile, "%s\n", header); printashex(outfile, buf, len); pr_fprintf(outfile, "%s\n\n", trailer); return secsuccess; } /* * initialize for encryption or decryption - common code */ pk11context * cryptinit(pk11symkey *key, unsigned char *iv, unsigned int ivlen, ck_mechanism_type type, ck_attribute_type operation) { secitem ivitem = { sibuffer, iv, ivlen }; pk11context *ctx = null; secitem *secparam = pk11_paramfromiv(ckm_aes_cbc, &ivitem); if (secparam == null) { pr_fprintf(pr_s...
...And 6 more matches

EncDecMAC using token object - sample 3
gin(slot)) { rv = pk11_authenticate(slot, pr_true, pwdata); if (rv != secsuccess) { pr_fprintf(pr_stderr, "could not authenticate to token %s.\n", pk11_gettokenname(slot)); return null; } } /* generate the symmetric key */ key = pk11_tokenkeygen(slot, mechanism, null, keysize, keyid, pr_true, pwdata); if (!key) { pr_fprintf(pr_stderr, "symmetric key generation failed \n"); } return key; } /* * macinit */ secstatus macinit(pk11context *ctx) { secstatus rv = pk11_digestbegin(ctx); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestbegin()\n"); } return rv; } /* * macupdate */ secstatus macupdate(pk11context *ctx, unsigned char *msg, unsigned int msglen) { secstatus rv = pk11_digestop(ctx, msg, msglen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed ...
...int *maclen, unsigned int maxlen) { secstatus rv = pk11_digestfinal(ctx, mac, maclen, maxlen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestfinal()\n"); } return secsuccess; } /* * compute mac */ secstatus computemac(pk11context *ctxmac, unsigned char *ptext, unsigned int ptextlen, unsigned char *mac, unsigned int *maclen, unsigned int maxlen) { secstatus rv = macinit(ctxmac); if (rv != secsuccess) return rv; rv = macupdate(ctxmac, ptext, ptextlen); if (rv != secsuccess) return rv; rv = macfinal(ctxmac, mac, maclen, maxlen); return rv; } /* * writetoheaderfile */ secstatus writetoheaderfile(const char *buf, unsigned int len, headertype type, prfiledesc *outfile) { secstatus rv; char header[40]; char trailer[40]; char *outstring = null; switch (type) { case sym...
...; strcpy(trailer, mackey_trailer); break; case iv: strcpy(header, iv_header); strcpy(trailer, iv_trailer); break; case mac: strcpy(header, mac_header); strcpy(trailer, mac_trailer); break; case pad: strcpy(header, pad_header); strcpy(trailer, pad_trailer); break; } pr_fprintf(outfile, "%s\n", header); printashex(outfile, buf, len); pr_fprintf(outfile, "%s\n\n", trailer); return secsuccess; } /* * initialize for encryption or decryption - common code */ pk11context * cryptinit(pk11symkey *key, unsigned char *iv, unsigned int ivlen, ck_mechanism_type type, ck_attribute_type operation) { secitem ivitem = { sibuffer, iv, ivlen }; pk11context *ctx = null; secitem *secparam = pk11_paramfromiv(ckm_aes_cbc, &ivitem); if (secparam == null) { pr_fprintf(pr_stderr, "crypt failed : secparam null\n"); retu...
...And 6 more matches

Rhino scopes and contexts
a top-level scope is created by calling context.initstandardobjects to create all the standard objects: scriptableobject scope = cx.initstandardobjects(); the easiest way to embed rhino is just to create a new scope this way whenever you need one.
... however, initstandardobjects is an expensive method to call and it allocates a fair amount of memory.
...typically this object will have been created with initstandardobjects and may also have additional objects specific to the embedding.
...And 6 more matches

GCIntegration - SpiderMonkey Redirect 1
a simple way to visualize the invariant is that, when an incremental gc starts, an "initial snapshot" of the heap is taken.
...this barrier is conservative—it assumes that any destroyed pointer was pointing to an object that was part of the initial snapshot.
... to understand the problem more, let's consider some reasons why barriers are not needed in common areas of firefox: if a pointer is never changed after it's initialized, then there's no need for a write barrier.
...And 6 more matches

JS::PersistentRooted
syntax js::persistentrooted<t> var; // added in spidermonkey 38 js::persistentrooted<t> var(cx); js::persistentrooted<t> var(cx, initial); js::persistentrooted<t> var(rt); js::persistentrooted<t> var(rt, initial); name type description cx jscontext * the context to get the runtime in which to add the root rt jsruntime * the runtime in which to add the root.
... initial t an initial value for the persistent rooted variable.
... method description void init(jscontext* cx) initialize with optional initial value (if not provided, it will be initialized with the initial value of the type).
...And 6 more matches

nsIScriptError
that subclass offered the nsiscripterror.initwithwindowid() method for that purpose; that method is now available in this interface, however.
... method overview void init(in wstring message, in wstring sourcename, in wstring sourceline, in pruint32 linenumber, in pruint32 columnnumber, in pruint32 flags, in string category); void initwithwindowid(in wstring message, in wstring sourcename, in wstring sourceline, in pruint32 linenumber, in pruint32 columnnumber, in pruint32 flags, in string category, in unsigned long long innerwindowid); autf8string tostring(); attributes attribute type description category string a string indicating the category of error that occurred see categories for a list.
...this is zero if the error was initialized by calling nsiscripterror.init() instead of initwithwindowid().
...And 6 more matches

nsIXULTemplateQueryProcessor
the template builder must call initializeforbuilding() before the other methods, except for translateref().
...the initializeforbuilding(), compilequery() and addbinding() methods may not be called after generateresults() has been called until the builder indicates that the generated output is being removed by calling the done() method.
... currently, the datasource supplied to the methods will always be an nsirdfdatasource or a dom node, and will always be the same one in between calls to initializeforbuilding() and done().
...And 6 more matches

Mozilla
continuous integration when you push a commit to mozilla-central or a related repository, it initiates a large chain of builds and tests across multiple types of infrastructure.
... creating a language pack to create a language pack, or a localization repack, you first need to go through the initial setup process.
...for example, by using components.results.ns_error_not_initialized firefox here you can learn about how to contribute to the firefox project and you will also find links to information about the construction of firefox add-ons, using the developer tools in firefox, and other topics.
...And 6 more matches

CustomEvent - Web APIs
the customevent interface represents events initialized by an application for any purpose.
... properties customevent.detail read only any data passed when initializing the event.
...by specification, this value is time since epoch—but in reality, browsers' definitions vary.
...And 6 more matches

MouseEvent - Web APIs
though the mouseevent.initmouseevent() method is kept for backward compatibility, creating of a mouseevent object should be done using the mouseevent() constructor.
... mouseevent.initmouseevent() initializes the value of a mouseevent created.
...!cb.dispatchevent(evt); if(canceled) { // a handler called preventdefault alert("canceled"); } else { // none of the handlers called preventdefault alert("not canceled"); } } document.getelementbyid("button").addeventlistener('click', simulateclick); result specifications specification status comment css object model (cssom) view modulethe definition of 'mouseevent' in that specification.
...And 6 more matches

Basic concepts of flexbox - CSS: Cascading Style Sheets
as with all properties in css, some initial values are defined, so when creating a flex container all of the contained flex items will behave in the following way.
...try editing the items or adding additional items in order to test the initial behavior of flexbox.
...set it to nowrap, which is also the initial value, and they will instead shrink to fit the container because they are using initial flexbox values that allows items to shrink.
...And 6 more matches

border - CSS: Cascading Style Sheets
constituent properties this property is a shorthand for the following css properties: border-color border-style border-width syntax /* style */ border: solid; /* width | style */ border: 2px dotted; /* style | color */ border: outset #f33; /* width | style | color */ border: medium dashed green; /* global values */ border: inherit; border: initial; border: unset; the border property may be specified using one, two, or three of the values listed below.
... description as with all shorthand properties, any omitted sub-values will be set to their initial value.
... importantly, border cannot be used to specify a custom value for border-image, but instead sets it to its initial value, i.e., none.
...And 6 more matches

display - CSS: Cascading Style Sheets
global /* global values */ display: inherit; display: initial; display: unset; description the individual pages for the different types of value that display can have set on it feature multiple examples of those values in action — see the syntax section.
... short note on what css display properties do to table semantics — the paciello group hidden content for better a11y | go make things mdn understanding wcag, guideline 1.3 explanations understanding success criterion 1.3.1 | w3c understanding wcag 2.0 formal definition initial valueinlineapplies toall elementsinheritednocomputed valueas the specified value, except for positioned and floating elements and the root element.
... specifications specification status comment css display module level 3the definition of 'display' in that specification.
...And 6 more matches

flex - CSS: Cascading Style Sheets
constituent properties this property is a shorthand for the following css properties: flex-grow flex-shrink flex-basis syntax /* keyword values */ flex: auto; flex: initial; flex: none; /* one value, unitless number: flex-grow */ flex: 2; /* one value, width/height: flex-basis */ flex: 10em; flex: 30%; flex: min-content; /* two values: flex-grow | flex-basis */ flex: 1 30px; /* two values: flex-grow | flex-shrink */ flex: 2 2; /* three values: flex-grow | flex-shrink | flex-basis */ flex: 2 2 10%; /* global values */ flex: inherit; flex: initial; flex: unse...
... one of the keywords: none, auto, or initial.
... values initial the item is sized according to its width and height properties.
...And 6 more matches

text-align - CSS: Cascading Style Sheets
; text-align: right; text-align: center; text-align: justify; text-align: justify-all; text-align: start; text-align: end; text-align: match-parent; /* character-based alignment in a table column */ text-align: "."; text-align: "." center; /* block alignment values (non-standard syntax) */ text-align: -moz-center; text-align: -webkit-center; /* global values */ text-align: inherit; text-align: initial; text-align: unset; the text-align property is specified in one of the following ways: using the keyword values start, end, left, right, center, justify, justify-all, or match-parent.
... mdn understanding wcag, guideline 1.4 explanations understanding success criterion 1.4.8 | understanding wcag 2.0 formal definition initial valuestart, or a nameless value that acts as left if direction is ltr, right if direction is rtl if start is not supported by the browser.applies toblock containersinheritedyescomputed valueas specified, except for the match-parent value which is calculated against its parent's direction value and results in a computed value of either left or rightanimation typediscrete formal syntax...
... notes the standard-compatible way to center a block itself without centering its inline content is setting the left and right margin to auto, e.g.: .something { margin: auto; } .something { margin: 0 auto; } .something { margin-left: auto; margin-right: auto; } specifications specification status comment css logical properties and values level 1the definition of 'text-align' in that specification.
...And 6 more matches

Math.hypot() - JavaScript
if your numbers are larger than about 10154, taking the square of them will result in infinity.
... for example, math.sqrt(1e200*1e200 + 1e200*1e200) = infinity .
...if any of the arguments is ±infinity, the result is infinity.
...And 6 more matches

Populating the page: how browsers work - Web Performance
after this initial request, the ip will likely be cached for a time, which speeds up subsequent requests by retrieving the ip address from the cache instead of contacting a name server again.
... response once we have an established connection to a web server, the browser sends an initial http get request on behalf of the user, which for websites is most often an html file.
..."utf-8"/> <title>my simple page</title> <link rel="stylesheet" src="styles.css"/> <script src="myscript.js"></script> </head> <body> <h1 class="heading">my page</h1> <p>a paragraph with a <a href="https://example.com/about">link</a></p> <div> <img src="myimage.jpg" alt="image description"/> </div> <script src="anotherscript.js"></script> </body> </html> this response for this initial request contains the first byte of data received.
...And 6 more matches

begin - SVG: Scalable Vector Graphics
each individual value can be one of the following : <offset-value>, <syncbase-value>, <event-value>, <repeat-value>, <accesskey-value>, <wallclock-sync-value> or the keyword indefinite.
... indefinite the begin of the animation will be determined by a beginelement() method call or a hyperlink targeted to the element.
... the <discard> element has an implicit simple duration of indefinite.
...And 6 more matches

dx - SVG: Scalable Vector Graphics
value list of <length> default value none animatable yes specifications specification status comment filter effects module level 1the definition of 'dx' in that specification.
... working draft initial definition for <fedropshadow> filter effects module level 1the definition of 'dx' in that specification.
... working draft definition for <feoffset> scalable vector graphics (svg) 2the definition of 'dx' in that specification.
...And 6 more matches

dy - SVG: Scalable Vector Graphics
value list of <length> default value none animatable yes specifications specification status comment filter effects module level 1the definition of 'dy' in that specification.
... working draft initial definition for <fedropshadow> filter effects module level 1the definition of 'dy' in that specification.
... working draft definition for <feoffset> scalable vector graphics (svg) 2the definition of 'dy' in that specification.
...And 6 more matches

Content type - SVG: Scalable Vector Graphics
.25 = 50 hours, 10 seconds and 250 milliseconds partial clock value: 02:33 = 2 minutes and 33 seconds 00:10.5 = 10.5 seconds = 10 seconds and 500 milliseconds timecount values: 3.2h = 3.2 hours = 3 hours and 12 minutes 45min = 45 minutes 30s = 30 seconds 5ms = 5 milliseconds 12.467 = 12 seconds and 467 milliseconds fractional values are just (base 10) floating point definitions of seconds.
...<color> applies to svg's use of the color attribute and is a component of the definitions of attributes fill, stroke, stop-color, flood-color, and lighting-color, which also offer optional icc-based color specifications.
...the normative definition of these keywords is found in user preferences for colors (css2, section 18.2).
...And 6 more matches

dev/panel - Archive of obsolete content
}); in the constructor definition there are a number of mandatory and optional parameters for you to supply.
... creating a tool next, you need to create a new tool using the dev/toolbox module, initializing it with the newly defined constructor.
..."./my-panel.html", // when the panel is created, // take a reference to the debuggee setup: function(options) { this.debuggee = options.debuggee; }, dispose: function() { this.debuggee = null; }, onready: function() { // in this function you can communicate // with the panel document } }); // export the constructor exports.mypanel = mypanel; // create a new tool, initialized // with the new constructor const mytool = new tool({ panels: { mypanel: mypanel } }); panel document environment the panel document loaded from the url property can of course include css and javascript just like a normal web page: <html> <head> <meta charset="utf-8"> <link href="./my-panel.css"rel="stylesheet"></link> <script src="resource://sdk/dev/volcan.js"></script>...
...And 5 more matches

Reading textual data - Archive of obsolete content
using utf-8 for this example: */ "utf-8"; const replacementchar = components.interfaces.nsiconverterinputstream.default_replacement_character; var is = components.classes["@mozilla.org/intl/converter-input-stream;1"] .createinstance(components.interfaces.nsiconverterinputstream); is.init(fis, charset, 1024, replacementchar); now you can read string from is: var str = {}; var numchars = is.readstring(4096, str); if (numchars != 0 /* eof */) var read_string = str.value; to read the entire stream and do something with the data: var str = {}; while (is.readstring(4096, str) != 0) { processdata(str.value); } don't forget to close the stream when you're done with it (is.clo...
...the last (4th) argument to init specifies which character they get replaced with; nsiconverterinputstream.default_replacement_character is u+fffd replacement character, which is often a good choice.
...using utf-8 for this example: */ "utf-8"; var is = components.classes["@mozilla.org/intl/converter-input-stream;1"] .createinstance(components.interfaces.nsiconverterinputstream); // this assumes that fis is the nsiinputstream you want to read from is.init(fis, charset, 1024, 0xfffd); is.queryinterface(components.interfaces.nsiunicharlineinputstream); if (is instanceof components.interfaces.nsiunicharlineinputstream) { var line = {}; var cont; do { cont = is.readline(line); // now you can do something with line.value } while (cont); } the above example reads an entire stream until eof.
...And 5 more matches

NPVariant - Archive of obsolete content
void_to_npvariant() initialize v to a variant of type npvarianttype_void.
... null_to_npvariant() initialize v to a variant of type npvarianttype_null.
... boolean_to_npvariant() initialize v to a variant of type npvarianttype_bool with the value val.
...And 5 more matches

Build the brick field - Game development
defining new variables first, let's define the needed variables — add the following below your previous variable definitions: var bricks; var newbrick; var brickinfo; the bricks variable will be used to create a group, newbrick will be a new object added to the group on every iteration of the loop, and brickinfo will store all the data we need.
... drawing the bricks we will place all the code for drawing the bricks inside an initbricks function to keep it separated from the rest of the code.
... add a call to initbricks at the end of the create() function: function create(){ // ...
...And 5 more matches

Object prototypes - Learn web development
in this example, we have defined a constructor function, like so: function person(first, last, age, gender, interests) { // property and method definitions this.name = { 'first': first, 'last' : last }; this.age = age; this.gender = gender; //...see link in summary above for full definition } we have then created an object instance like this: let person1 = new person('bob', 'smith', 32, 'male', ['music', 'skiing']); if you type "person1." into your javascript console, you should see the browser try to auto-complete this with...
...in this case, what happens is: the browser initially checks to see if the person1 object has a valueof() method available on it, as defined on its constructor, person(), and it doesn't.
... for example, try these commands in the console: person1.constructor person2.constructor these should both return the person() constructor, as it contains the original definition of these instances.
...And 5 more matches

Enc Dec MAC Output Public Key as CSR
, ck_mechanism_type mechanism, int keysize, secitem *keyid, secupwdata *pwdata) { secstatus rv; pk11symkey *key; /* generate the symmetric key */ key = pk11_tokenkeygen(slot, mechanism, null, keysize, keyid, pr_false, pwdata); if (!key) { pr_fprintf(pr_stderr, "symmetric key generation failed \n"); } return key; } /* * macinit */ secstatus macinit(pk11context *ctx) { secstatus rv = pk11_digestbegin(ctx); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestbegin()\n"); } return rv; } /* * macupdate */ secstatus macupdate(pk11context *ctx, unsigned char *msg, unsigned int msglen) { secstatus rv = pk11_digestop(ctx, msg, msglen); if (rv != secsuccess...
...stfinal(ctx, mac, maclen, maxlen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestfinal()\n"); } return secsuccess; } /* * compute mac */ secstatus computemac(pk11context *ctxmac, unsigned char *ptext, unsigned int ptextlen, unsigned char *mac, unsigned int *maclen, unsigned int maxlen) { secstatus rv = macinit(ctxmac); if (rv != secsuccess) return rv; rv = macupdate(ctxmac, ptext, ptextlen); if (rv != secsuccess) return rv; rv = macfinal(ctxmac, mac, maclen, maxlen); return rv; } /* * writetoheaderfile */ secstatus writetoheaderfile(const char *buf, unsigned int len, headertype type, prfiledesc *outfile) { secstatus rv; const char *header; co...
...er = lab_trailer; pr_fprintf(outfile, "%s\n", header); pr_fprintf(outfile, "%s\n", buf); pr_fprintf(outfile, "%s\n\n", trailer); return secsuccess; break; default: return secfailure; } pr_fprintf(outfile, "%s\n", header); printasascii(outfile, buf, len); pr_fprintf(outfile, "%s\n\n", trailer); return secsuccess; } /* * initialize for encryption or decryption - common code */ pk11context * cryptinit(pk11symkey *key, unsigned char *iv, unsigned int ivlen, ck_mechanism_type type, ck_attribute_type operation) { secitem ivitem = { sibuffer, iv, ivlen }; pk11context *ctx = null; secitem *secparam = pk11_paramfromiv(type, &ivitem); if (secparam == null) { pr_fprintf(pr_stderr, ...
...And 5 more matches

sslerr.html
ssl_error_no_compression_overlap -12203 "cannot communicate securely with peer: no common compression algorithm(s)." ssl_error_handshake_not_completed -12202 "cannot initiate another ssl handshake until current handshake is complete." ssl_error_bad_handshake_hash_value -12201 "received incorrect handshakes hash values from peer." ssl_error_cert_kea_mismatch -12200 "the certificate provided cannot be used with the selected key exchange algorithm." ssl_error_no_trusted_ssl_client_ca -12199 "no certificate authority is tru...
... "message authentication code computation failed." ssl_error_sym_key_context_failure -12212 "failure to create symmetric key context." ssl_error_sym_key_unwrap_failure -12211 "failure to unwrap the symmetric key in client key exchange message." ssl_error_iv_param_failure -12209 "pkcs11 code failed to translate an iv into a param." ssl_error_init_cipher_suite_failure -12208 "failed to initialize the selected cipher suite." ssl_error_session_key_gen_failure -12207 "failed to generate session keys for ssl session." on a client socket, indicates a failure of the pkcs11 key generation function.
... on a server socket, indicates a failure of one of the following: (a) to unwrap the pre-master secret from the clientkeyexchange message, (b) to derive the master secret from the premaster secret, (c) to derive the mac secrets, cryptographic keys, and initialization vectors from the master secret.
...And 5 more matches

Parser API
line number default: 1 the initial line number to use for source location information.
... interface forstatement <: statement { type: "forstatement"; init: variabledeclaration | expression | null; test: expression | null; update: expression | null; body: statement; } a for statement.
... interface variabledeclarator <: node { type: "variabledeclarator"; id: pattern; init: expression | null; } a variable declarator.
...And 5 more matches

SpiderMonkey 31
migrating to spidermonkey 31 the first change most embedders will notice is that spidermonkey must now be initialized before it can be used, using the newly-repurposed js_init method.
... when all jsapi operation has completed, the corresponding js_shutdown method (currently non-mandatory, but highly recommended as it may become mandatory in the future) uninitializes spidermonkey, cleaning up memory and allocations performed by js_init.
... js_init is a new function which must be used to initialize the js engine before any jsruntimes are created or other jsapi methods are called.
...And 5 more matches

TPS Tests
data definitions/asset list (optional, but all current tests have them).
... a phase is defined by calling the phase function with the name of the phase and a list of actions to perform: phase('phase1', [ [bookmarks.add, bookmarks_initial], [passwords.add, passwords_initial], [history.add, history_initial], [sync, sync_wipe_server], ]); each action is an array, the first member of which is a function reference to call, the other members of which are parameters to pass to the function.
... built-in functions sync(options) initiates a sync operation.
...And 5 more matches

nsIBrowserSearchService
to access this service, use: var browsersearchservice = components.classes["@mozilla.org/browser/search-service;1"] .getservice(components.interfaces.nsibrowsersearchservice); attempting to use any method or attribute of this interface before init() has completed will force the service to fall back to a slower, synchronous, initialization.
... this is not an issue if your code is executed in reaction to a user interaction, as initialization is complete by then, but this is an issue if your code is executed during startup.
... if you need to write code that is executed during startup and makes use of nsibrowsersearchservice, you should make sure that this code is executed from the callback to init().
...And 5 more matches

nsIScriptableInputStream
inherits from: nsisupports last changed in gecko 2.0 (firefox 4 / thunderbird 3.3 / seamonkey 2.1) method overview unsigned long available(); void close(); void init(in nsiinputstream ainputstream); string read(in unsigned long acount); acstring readbytes(in unsigned long acount); methods available() return the number of bytes currently available in the stream.
...init() wrap the given nsiinputstream with this nsiscriptableinputstream.
... note: the init method may be called more than once, allowing a nsiscriptableinputstream instance to be reused.
...And 5 more matches

nsIStructuredCloneContainer
1.0 66 introduced gecko 6.0 inherits from: nsisupports last changed in gecko 6.0 (firefox 6.0 / thunderbird 6.0 / seamonkey 2.3) you can copy an object into an nsistructuredclonecontainer using initfromvariant() or initfrombase64().
... it is an error to initialize an nsistructuredclonecontainer more than once.
... once you've initialized the container, you can get a copy of the object it stores by calling deserializetovariant().
...And 5 more matches

Using nsIDirectoryService
this is done by passing a directory to ns_initxpcom or, for embedding, as the first parameter to ns_initembedding.
...this provider is installed by seamonkey after initializing xpcom.
... it is also installed by default by ns_initembedding.
...And 5 more matches

Using the clipboard
initialize the transferring object with the nsiloadcontext obtained from the window that is the source of the clipboard data.
...for reading from the clipboard you can call the init method of the transferable with null as nsiloadcontext, but you have to call it.
...object res.data = str; return res; } // create a constructor for the built-in transferable class const nstransferable = components.constructor("@mozilla.org/widget/transferable;1", "nsitransferable"); // create a wrapper to construct an nsitransferable instance and set its source to the given window, when necessary function transferable(source) { var res = nstransferable(); if ('init' in res) { // when passed a window object, find a suitable privacy context for it.
...And 5 more matches

The libmime module
the definition of these classes is somewhat idiosyncratic and consists of an internally defined object system, instead of c++.
... }; class definition this variable holds an instance of the one-and-only class record; the various instances of this class point to this object.
... }; then, in the corresponding .c file, the following structure is used: class definition first we pull in the appropriate include file (which includes all necessary include files for the parent classes) and then we define the class object using the mimedefclass macro: #include "foobar.h" #define mime_superclass parentlclass mimedefclass(foobar, foobarclass, foobarclass, &mime_superclass); the definition of mime_superclass is just to move most of the knowlege of th...
...And 5 more matches

CSSRule - Web APIs
(until the documentation is completed, see the interface definition in the mozilla source code: nsidomcssimportrule.) cssrule.media_rule 4 cssmediarule cssrule.font_face_rule 5 cssfontfacerule cssrule.page_rule 6 csspagerule cssrule.keyframes_rule 7 csskeyframesrule cssrule.keyframe_rule 8 csskeyframerule reserved for future use 9 should be use...
... specifications specification status comment css object model (cssom)the definition of 'cssrule' in that specification.
... css animationsthe definition of 'cssrule' in that specification.
...And 5 more matches

RTCPeerConnection - Web APIs
the answer is delivered to the returned promise, and should then be sent to the source of the offer to continue the negotiation process.createdatachannel() the createdatachannel() method on the rtcpeerconnection interface creates a new channel linked with the remote peer, over which any kind of data may be transmitted.createoffer()the createoffer() method of the rtcpeerconnection interface initiates the creation of an sdp offer for the purpose of starting a new webrtc connection to a remote peer.generatecertificate()the generatecertificate() method of the rtcpeerconnection interface creates and stores an x.509 certificate and corresponding private key then returns an rtccertificate, providing access to it.getconfiguration() the rtcpeerconnection.getconfiguration() method returns an rtc...
...configuration object which indicates the current configuration of the rtcpeerconnection on which the method is called.getidentityassertion() the rtcpeerconnection.getidentityassertion() method initiates the gathering of an identity assertion.
... if the remote endpoint is bundle-aware, all media tracks and data channels are bundled onto a single transport at the completion of negotiation, regardless of policy used, and any superfluous transports that were created initially are closed at that point.
...And 5 more matches

RTCSessionDescription() - Web APIs
the rtcsessiondescription() constructor creates a new rtcsessiondescription with its properties initialized as described in the specified object.
... this constructor has been deprecated because rtcpeerconnection.setlocaldescription() and other methods which take sdp as input now directly accept an object conforming to the rtcsessiondescriptioninit dictionary, so you don't have to instantiate an rtcsessiondescription yourself.
... syntax sessiondescription = new rtcsessiondescription(rtcsessiondescriptioninit); values rtcsessiondescriptioninit optional an object providing the default values for the session description; the object conforms to the rtcsessiondescriptioninit dictionary.
...And 5 more matches

Request() - Web APIs
syntax var myrequest = new request(input[, init]); parameters input defines the resource that you wish to fetch.
... init optional an options object containing any custom settings that you want to apply to the request.
... var myimage = document.queryselector('img'); var myrequest = new request('flowers.jpg'); fetch(myrequest).then(function(response) { return response.blob(); }).then(function(response) { var objecturl = url.createobjecturl(response); myimage.src = objecturl; }); in our fetch request with init example (see fetch request init live) we do the same thing except that we pass in an init object when we invoke fetch(): var myimage = document.queryselector('img'); var myheaders = new headers(); myheaders.append('content-type', 'image/jpeg'); var myinit = { method: 'get', headers: myheaders, mode: 'cors', cache: 'default' }; var myrequest = new r...
...And 5 more matches

WindowOrWorkerGlobalScope.fetch() - Web APIs
syntax const fetchresponsepromise = fetch(resource [, init]) parameters resource this defines the resource that you wish to fetch.
... init optional an object containing any custom settings that you want to apply to the request.
...status: ${response.status}`); } return response.blob(); }) .then(function(response) { let objecturl = url.createobjecturl(response); myimage.src = objecturl; }); in the fetch with init then request example (see fetch request init live), we do the same thing except that we pass in an init object when we invoke fetch(): const myimage = document.queryselector('img'); let myheaders = new headers(); myheaders.append('content-type', 'image/jpeg'); const myinit = { method: 'get', headers: myheaders, mode: 'cors', cache: 'default' }; let myrequest = new request('flowers.jpg...
...And 5 more matches

::first-letter (:first-letter) - CSS: Cascading Style Sheets
punctuation includes any unicode character defined in the open (ps), close (pe), initial quote (pi), final quote (pf), and other punctuation (po) classes.
...pecial punctuation mark.</p> <p>#the beginning of a special punctuation mark.</p> <p>「特殊的汉字标点符号开头。</p> <p>《特殊的汉字标点符号开头。</p> <p>“特殊的汉字标点符号开头。</p> css p::first-letter { color: red; font-size: 150%; } result specifications specification status comment css pseudo-elements level 4the definition of '::first-letter' in that specification.
... css text decoration module level 3the definition of 'text-shadow with ::first-letter' in that specification.
...And 5 more matches

@font-feature-values - CSS: Cascading Style Sheets
a swash feature value definition allows only one value: ident1: 2 is valid, but ident2: 2 4 isn't.
...an annotation feature value definition allows only one value: ident1: 2 is valid, but ident2: 2 4 isn't.
...an ornaments feature value definition allows only one value: ident1: 2 is valid, but ident2: 2 4 isn't.
...And 5 more matches

Shorthand properties - CSS: Cascading Style Sheets
the css specification defines shorthand properties to group the definition of common properties acting on the same theme.
... tricky edge cases even if they are very convenient to use, there are a few edge cases to keep in mind when using them: a value which is not specified is set to its initial value.
...as missing values are replaced by their initial value, it is impossible to allow inheritance of individual properties by omitting them.
...And 5 more matches

Linear-gradient Generator - CSS: Cascading Style Sheets
ibers[topic].push(callback); }; var unsubscribe = function unsubscribe(callback) { subscribers.indexof(callback); subscribers.splice(index, 1); }; var notify = function notify(topic, value) { if (subscribers[topic] === undefined || subscribers[topic].length === 0) return; var color = new color(value); for (var i in subscribers[topic]) subscribers[topic][i](color); }; var init = function init() { var elem = document.queryselectorall('.ui-color-picker'); var size = elem.length; for (var i = 0; i < size; i++) new colorpicker(elem[i]); }; return { init : init, color : color, rgbcolor : rgbcolor, rgbacolor : rgbacolor, hsvcolor : hsvcolor, hsvacolor : hsvacolor, hslcolor : hslcolor, hslacolor : hslacolor, setcolor : setcolor, getcolor : getc...
...opic] = []; subscribers[topic].push(callback); }; var unsubscribe = function unsubscribe(topic, callback) { var index = subscribers[topic].indexof(callback); subscribers[topic].splice(index, 1); }; var notify = function notify() { if (subscribers[this.topic] === undefined) return; for (var i in subscribers[this.topic]) { subscribers[this.topic][i](this.value); } }; var init = function init() { var elem, size; elem = document.queryselectorall('.ui-dropdown'); size = elem.length; for (var i = 0; i < size; i++) new dropdown(elem[i]); }; return { init : init, setvalue : setvalue, subscribe : subscribe, unsubscribe : unsubscribe, createdropdown : createdropdown }; })(); /** * ui-slidersmanager */ var inputslidermanager = (function inputsli...
...subscribers[this.topic].length; i++) subscribers[this.topic][i](this.value); }; var createslider = function createslider(topic, label) { var slider = document.createelement('div'); slider.classname = 'ui-input-slider'; slider.setattribute('data-topic', topic); if (label !== undefined) slider.setattribute('data-info', label); new inputslider(slider); return slider; }; var init = function init() { var elem = document.queryselectorall('.ui-input-slider'); var size = elem.length; for (var i = 0; i < size; i++) new inputslider(elem[i]); }; return { init : init, setmax : setmax, setmin : setmin, setunit : setunit, setstep : setstep, getnode : getnode, getstep : getstep, setvalue : setvalue, subscribe : subscribe, unsubscribe : unsubscribe, ...
...And 5 more matches

animation - CSS: Cascading Style Sheets
zero or one occurrences of the following values: <single-transition-timing-function> <single-animation-iteration-count> <single-animation-direction> <single-animation-fill-mode> <single-animation-play-state> an optional name for the animation, which may be none, a <custom-ident>, or a <string> zero, one, or two <time> values the order of values within each animation definition is important: the first value that can be parsed as a <time> is assigned to the animation-duration, and the second one is assigned to animation-delay.
... the order within each animation definition is also important for distinguishing animation-name values from other keywords.
... designing safer web animation for motion sensitivity · an a list apart article an introduction to the reduced motion media query | css-tricks responsive design for motion | webkit mdn understanding wcag, guideline 2.2 explanations understanding success criterion 2.2.2 | w3c understanding wcag 2.0 formal definition initial valueas each of the properties of the shorthand:animation-name: noneanimation-duration: 0sanimation-timing-function: easeanimation-delay: 0sanimation-iteration-count: 1animation-direction: normalanimation-fill-mode: noneanimation-play-state: runningapplies toall elements, ::before and ::after pseudo-elementsinheritednocomputed valueas each of the properties of the shorthand:animation-...
...And 5 more matches

background-position - CSS: Cascading Style Sheets
the background-position css property sets the initial position for each background image.
...d-position: 0 0; background-position: 1cm 2cm; background-position: 10ch 8em; /* multiple images */ background-position: 0 0, center; /* edge offsets values */ background-position: bottom 10px right 20px; background-position: right 3em bottom 10px; background-position: bottom 10px right; background-position: top right 10px; /* global values */ background-position: inherit; background-position: initial; background-position: unset; the background-position property is specified as one or more <position> values, separated by commas.
... formal definition initial value0% 0%applies toall elements.
...And 5 more matches

column-gap (grid-column-gap) - CSS: Cascading Style Sheets
initially a part of multi-column layout, the definition of column-gap has been broadened to include multiple layout methods.
... css grid layout initially defined the grid-column-gap property.
... syntax /* keyword value */ column-gap: normal; /* <length> values */ column-gap: 3px; column-gap: 2.5em; /* <percentage> value */ column-gap: 3%; /* global values */ column-gap: inherit; column-gap: initial; column-gap: unset; the column-gap property is specified as one of the values listed below.
...And 5 more matches

<easing-function> - CSS: Cascading Style Sheets
for these values, 0.0 represents the initial state, and 1.0 represents the final state.
...p0 is (0, 0) and represents the initial time and the initial state, p3 is (1, 1) and represents the final time and the final state.
... step-end the animation stays in its initial state until the end, at which point it jumps directly to its final state.
...And 5 more matches

font-weight - CSS: Cascading Style Sheets
lues */ font-weight: normal; font-weight: bold; /* keyword values relative to the parent */ font-weight: lighter; font-weight: bolder; /* numeric keyword values */ font-weight: 100; font-weight: 200; font-weight: 300; font-weight: 400;// normal font-weight: 500; font-weight: 600; font-weight: 700;// bold font-weight: 800; font-weight: 900; /* global values */ font-weight: inherit; font-weight: initial; font-weight: unset; the font-weight property is specified using any one of the values listed below.
... mdn understanding wcag, guideline 1.4 explanations understanding success criterion 1.4.8 | w3c understanding wcag 2.0 formal definition initial valuenormalapplies toall elements.
... it also applies to ::first-letter and ::first-line.inheritedyescomputed valuethe keyword or the numerical value as specified, with bolder and lighter transformed to the real valueanimation typea font weight formal syntax <font-weight-absolute> | bolder | lighterwhere <font-weight-absolute> = normal | bold | <number <a href="/docs/css/value_definition_syntax#brackets" title="brackets: enclose several entities, combinators, and multipliers to transform them as a single component">[1,1000]> examples setting font weights html <p> alice was beginning to get very tired of sitting by her sister on the bank, and of having nothing to do: once or twice she had peeped into the book her sister was reading, but it had no pictures or conversations in it, "and what is the use of a book," thoug...
...And 5 more matches

height - CSS: Cascading Style Sheets
syntax /* keyword value */ height: auto; /* <length> values */ height: 120px; height: 10em; /* <percentage> value */ height: 75%; /* global values */ height: inherit; height: initial; height: unset; values <length> defines the height as an absolute value.
... mdn understanding wcag, guideline 1.4 explanations understanding success criterion 1.4.4 | w3c understanding wcag 2.0 formal definition initial valueautoapplies toall elements but non-replaced inline elements, table columns, and column groupsinheritednopercentagesthe percentage is calculated with respect to the height of the generated box's containing block.
...a percentage height on the root element is relative to the initial containing block.computed valuea percentage or auto or the absolute lengthanimation typea length, percentage or calc(); formal syntax auto | <length> | <percentage> | min-content | max-content | fit-content(<length-percentage>)where <length-percentage> = <length> | <percentage> examples setting height using pixels and percentages html <div id="taller">i'm 50 pixels tall.</div> <div id="shorter">i'm 25 pixels tall.</div> <div id="parent"> <div id="child"> i'm half the height of my parent.
...And 5 more matches

letter-spacing - CSS: Cascading Style Sheets
syntax /* keyword value */ letter-spacing: normal; /* <length> values */ letter-spacing: 0.3em; letter-spacing: 3px; letter-spacing: .3px; /* global values */ letter-spacing: inherit; letter-spacing: initial; letter-spacing: unset; values normal the normal letter spacing for the current font.
... mdn understanding wcag, guideline 1.4 explanations understanding success criterion 1.4.8 | w3c understanding wcag 2.0 formal definition initial valuenormalapplies toall elements.
...tter spacing</p> <p class="em-tight">letter spacing</p> <p class="px-wide">letter spacing</p> css .normal { letter-spacing: normal; } .em-wide { letter-spacing: 0.4em; } .em-wider { letter-spacing: 1em; } .em-tight { letter-spacing: -0.05em; } .px-wide { letter-spacing: 6px; } result specifications specification status comment css text module level 3the definition of 'letter-spacing' in that specification.
...And 5 more matches

Link types - HTML: Hypertext Markup Language
<link> <a>, <area>, <form> modulepreload initiates early (and high-priority) loading of module scripts.
... <a>, <area>, <link> <form> specifications specification status comment preloadthe definition of 'preload' in that specification.
... resource hintsthe definition of 'preconnect' in that specification.
...And 5 more matches

Closures - JavaScript
lexical scoping consider the following example code: function init() { var name = 'mozilla'; // name is a local variable created by init function displayname() { // displayname() is the inner function, a closure alert(name); // use variable declared in the parent function } displayname(); } init(); init() creates a local variable called name and a function called displayname().
... the displayname() function is an inner function that is defined inside init() and is available only within the body of the init() function.
...however, since inner functions have access to the variables of outer functions, displayname() can access the variable name declared in the parent function, init().
...And 5 more matches

Functions - JavaScript
defining functions function declarations a function definition (also called a function declaration, or function statement) consists of the function keyword, followed by: the name of the function.
...for example, the following function definition defines myfunc only if num equals 0: var myfunc; if (num === 0) { myfunc = function(theobject) { theobject.make = 'toyota'; } } in addition to defining functions as described here, you can also use the function constructor to create functions from a string at runtime, much like eval().
... console.log(square) // square is hoisted with an initial value undefined.
...And 5 more matches

Grammar and types - JavaScript
var declares a variable, optionally initializing it to a value.
... let declares a block-scoped, local variable, optionally initializing it to a value.
...so even if you declare and initialize after you use or refer to this variable, it still returns undefined.
...And 5 more matches

TypedArray.prototype.reduce() - JavaScript
syntax typedarray.reduce(callback[, initialvalue]) parameters callback function to execute on each value in the typed array, taking four arguments: previousvalue the value previously returned in the last invocation of the callback, or initialvalue, if supplied (see below).
... initialvalue optional.
... description the reduce method executes the callback function once for each element present in the typed array, excluding holes in the typed array, receiving four arguments: the initial value (or value from the previous callback call), the value of the current element, the current index, and the typed array over which iteration is occurring.
...And 5 more matches

TypedArray.prototype.reduceRight() - JavaScript
syntax typedarray.reduceright(callback[, initialvalue]) parameters callback function to execute on each value in the typed array, taking four arguments: previousvalue the value previously returned in the last invocation of the callback, or initialvalue, if supplied (see below).
... initialvalue optional.
... description the reduceright method executes the callback function once for each element present in the typed array, excluding holes in the typed array, receiving four arguments: the initial value (or value from the previous callback call), the value of the current element, the current index, and the typed array over which iteration is occurring.
...And 5 more matches

let - JavaScript
the let statement declares a block-scoped local variable, optionally initializing it to a value.
... value1, value2, …, valuen optional for each variable declared, you may optionally specify its initial value to any legal javascript expression.
...the other difference between var and let is that the latter is initialized to a value only when a parser evaluates it (see below).
...And 5 more matches

Web video codec guide - Web media technologies
imagine the amount of data needed to store uncompressed video: a single frame of high definition (1920x1080) video in full color (4 bytes per pixel) is 8,294,400 bytes.
...motion picture film is typically 24 frames per second, while standard definition television is about 30 frames per second (slightly less, but close enough) and high definition television is between 24 and 60 frames per second.
... avc is highly flexible, with a number of profiles with varying capabilities; for example, the constrained baseline profile is designed for use in videoconferencing and mobile scenarios, using less bandwidth than the main profile (which is used for standard definition digital tv in some regions) or the high profile (used for blu-ray disc video).
...And 5 more matches

d - SVG: Scalable Vector Graphics
a path definition is a list of path commands where each command is composed of a command letter and numbers that represent the command parameters.
...g"> <!-- lineto commands with absolute coordinates --> <path fill="none" stroke="red" d="m 10,10 l 90,90 v 10 h 50" /> <!-- lineto commands with relative coordinates --> <path fill="none" stroke="red" d="m 110,10 l 80,80 v -80 h -40" /> </svg> cubic bézier curve cubic bézier curves are smooth curve definitions using four points: starting point (current point) (po = {xo, yo}) end point (pn = {xn, yn}) start control point (pcs = {xcs, ycs}) (controls curvature near the start of the curve) end control point (pce = {xce, yce}) (controls curvature near the end of the curve) after drawing, the end point (pn) becomes the current point for the next command (po′).
...="lightgrey"/> <line x1="90" y1="90" x2="70" y2="90" stroke="lightgrey" /> <circle cx="70" cy="90" r="1.5" /> <!-- curve vertex points --> <circle cx="10" cy="90" r="1.5"/> <circle cx="50" cy="10" r="1.5"/> <circle cx="90" cy="90" r="1.5"/> </g> <use xlink:href="#controlpoints" x="100" /> </svg> quadratic bézier curve quadratic bézier curves are smooth curve definitions using three points: starting point (current point) po = {xo, yo} end point pn = {xn, yn} control point pc = {xc, yc} (controls curvature) after drawing, the end point (pn) becomes the current point for the next command (po′).
...And 5 more matches

Enhanced Extension Installation - Archive of obsolete content
installation initiation when an item is installed from the web, xpinstall is invoked and it calls into the extension system when it discovers that the xpi file contains an install.rdf manifest.
...to this end, we scan the category extension-install-locations as the extension system is started (after profile initialization) and add these to our internal set.
... installation from a file initiation when an item is installed from a file (such as, when an item is installed from the web, via xpinstall, upgraded by xpinstall or dropped into a directory-based install location), the install manifest supplied by the item is expanded into a temporary location and read.
...And 4 more matches

Interaction between privileged and non-privileged pages - Archive of obsolete content
to trigger the alert() in the listener and pass the data from the web page, write code such as this in the web page: var element = document.createelement("myextensiondataelement"); element.setattribute("attribute1", "foobar"); element.setattribute("attribute2", "hello world"); document.documentelement.appendchild(element); var evt = document.createevent("events"); evt.initevent("myextensionevent", true, false); element.dispatchevent(evt); this code creates an arbitrary element -- <myextensiondataelement/> -- and inserts it into the web page's dom.
... (to better ensure others do not also implement the same event with a different meaning, one might either attach a namespace to <myextensiondataelement/> and check on the event handler for the correct namespaceuri property, or as per the dom specification, use initevent() with an event name that is itself namespaced (xml name characters only): "it is also strongly recommended that third parties adding their own events use their own prefix to avoid confusion and lessen the probability of conflicts with other new events.") in the case where your extension's overlay does not interact directly with browser.xul, such as in a sidebar, it might be easier to add t...
...evt.target.getattribute("attribute2")); /* the extension answers the page*/ evt.target.setattribute("attribute3", "the extension"); var doc = evt.target.ownerdocument; var answerevt = doc.createelement("myextensionanswer"); answerevt.setattribute("part1", "answers this."); doc.documentelement.appendchild(answerevt); var event = doc.createevent("htmlevents"); event.initevent("myanswerevent", true, false); answerevt.dispatchevent(event); } } document.addeventlistener("myextensionevent", function(e) { myextension.mylistener(e); }, false, true); // the last value is a mozilla-specific value to indicate untrusted content is allowed to trigger the event.
...And 4 more matches

The Joy of XUL - Archive of obsolete content
xul provides a clear separation among the client application definition and programmatic logic ("content" consisting of xul, xbl, and javascript), presentation ("skin" consisting of css and images), and language-specific text labels ("locale" consisting of dtds and string bundles in .properties files).
... the layout and appearance of xul applications can be altered independently of the application definition and logic.
...while such changes are extensive and affect most (if not all) of the application, they are also isolated from one another, enabling the core xul definition and application logic to be shared among all of the custom versions.
...And 4 more matches

Table Reflow Internals - Archive of obsolete content
the initial chunk of an xml doc is loaded.
... the initial chunk of an html doc (or a subsequent chunk of an xml doc) is loaded.
... kinds of reflows initial - reflowee's first reflow must be of this type (reflower's responsibility).
...And 4 more matches

Building up a basic demo with A-Frame - Game development
initializing the scene a scene is the place where everything happens.
...we are passing some initial variables to that shape: the radius of the outer edge of the torus, the radius of the tube, and number of segments along the circumference of the tube face respectively.
...add the <a-animation> element seen below to the <a-box> element as a child, as shown: <a-box color="#0095dd" rotation="20 40 0" position="0 1 0"> <a-animation attribute="rotation" from="20 0 0" to="20 360 0" direction="alternate" dur="4000" repeat="indefinite" easing="ease"> </a-animation> </a-box> as with any other entities, you can define key properties for the animation.
...And 4 more matches

Introducing a complete toolchain - Learn web development
"don't release any code that's not been properly formatted." it can be arduous to run the initial command against each file, and it would be useful to have a single command to do this for us (and the same will go for our linting tools).
... as with other tools, code editor integration support is typically good for eslint, and potentially more useful as it can give us real-time feedback when issues crop up: configuring the initial project using these tools, a new project can be set up safe in the knowledge that many "basic" issues will be caught early on.
... using the command line, we can create the project, install the initial tooling, and create rudimentary configuration files.
...And 4 more matches

NSS Sample Code Sample1
// class server { public: // initializes the server instance.
... in particular, this // creates the key pair that is used for wrapping keys int init(); // generates keys for encryption (aes) and macing.
...pedmackey(0), menckey(0), mmackey(0) { // copy the server name mservername = pl_strdup(servername); } server::~server() { if (mservername) pl_strfree(mservername); if (mwrappedenckey) secitem_freeitem(mwrappedenckey, pr_true); if (mwrappedmackey) secitem_freeitem(mwrappedmackey, pr_true); if (menckey) pk11_freesymkey(menckey); if (mmackey) pk11_freesymkey(mmackey); } int server::init() { int rv = 0; seckeyprivatekey *prvkey = 0; seckeypublickey *pubkey = 0; pk11slotinfo *slot = 0; pk11rsagenparams rsaparams; secstatus s; // see if there is already a private key with this name.
...And 4 more matches

nss tech note5
encrypt/decrypt include headers #include "nss.h" #include "pk11pub.h" make sure nss is initialized.the simplest init function, in case you don't need a nss database is nss_nodb_init(".") choose a cipher mechanism.
... you can also look at a sample program illustrating encryption hash / digest include headers #include "nss.h" #include "pk11pub.h" make sure nss is initialized.the simplest init function, in case you don't need a nss database is nss_nodb_init(".") <big>create digest context</big>.
...digestfinal(digestcontext, digest, &len, sizeof digest); /* now, digest contains the 'digest', and len contains the length of the digest */</big> clean up pk11_destroycontext(digestcontext, pr_true); you can also look at a sample program illustrating this hash / digest with secret key included include headers #include "nss.h" #include "pk11pub.h" make sure nss is initialized.the simplest init function, in case you don't need a nss database is nss_nodb_init(".") choose a digest mechanism.
...And 4 more matches

FIPS mode of operation
general-purpose functions fc_getfunctionlist fc_initialize fc_finalize fc_getinfo slot and token management functions fc_getslotlist fc_getslotinfo fc_gettokeninfo fc_waitforslotevent fc_getmechanismlist fc_getmechanisminfo fc_inittoken fc_initpin fc_setpin session management functions fc_opensession fc_closesession fc_closeallsessions fc_getsessioninfo fc_getoperationstate fc_setoperationstate fc_login fc_logout object management functions these functions manage certificates and keys.
... fc_createobject fc_copyobject fc_destroyobject fc_getobjectsize fc_getattributevalue fc_setattributevalue fc_findobjectsinit fc_findobjects fc_findobjectsfinal encryption functions these functions support triple des and aes in ecb and cbc modes.
... fc_encryptinit fc_encrypt fc_encryptupdate fc_encryptfinal decryption functions these functions support triple des and aes in ecb and cbc modes.
...And 4 more matches

JSAPI reference
runtimes and contexts js_init added in spidermonkey 31 js_shutdown struct jsruntime js_newruntimeobsolete since jsapi 52 js_destroyruntime js_getruntimeprivate js_setruntimeprivate js_setnativestackquota added in spidermonkey 17 js_contextiteratorobsolete since jsapi 52 js_finish obsolete since jsapi 19 struct jscontext js_newcontext js_destroycontext js_destroycontextnogc js_setcontextcallback en...
...rsion_latest js_getimplementationversion js_getversion js_setversionforcompartment added in spidermonkey 31 js_stringtoversion js_versiontostring js_setversion obsolete since jsapi 25 js::currentglobalornull added in spidermonkey 31 js_getglobalforscopechain obsolete since jsapi 25 js_getglobalobject obsolete since jsapi 24 js_setglobalobject obsolete since jsapi 25 js_initclass js_initstandardclasses js_resolvestandardclass js_enumeratestandardclasses js_enumerateresolvedstandardclasses obsolete since jsapi 24 js_isrunning js_saveframechain js_restoreframechain js_isassigning obsolete since javascript 1.8.5 js_isconstructing obsolete since jsapi 26 js_isconstructing_possiblywithgiventhisobject obsolete since jsapi 17 js_getscopechain obsolete ...
...bage collector and other garbage collectors.) struct jstracer added in spidermonkey 1.8 js_tracechildren added in spidermonkey 1.8 js_traceruntime added in spidermonkey 1.8 jsval_is_traceable added in spidermonkey 1.8 obsolete since jsapi 31 jsval_to_traceable added in spidermonkey 1.8 obsolete since jsapi 31 jsval_trace_kind added in spidermonkey 1.8 obsolete since jsapi 31 js_tracer_init added in spidermonkey 1.8 obsolete since jsapi 12 js_tracerinit added in spidermonkey 12 obsolete since jsapi 31 js_calltracer added in spidermonkey 1.8 obsolete since jsapi 22 js_set_tracing_details added in spidermonkey 1.8 obsolete since jsapi 26 js_set_tracing_index added in spidermonkey 1.8 obsolete since jsapi 26 js_set_tracing_name added in spidermonkey 1.8 obsolete since jsapi 26 js...
...And 4 more matches

nsIFilePicker
to create an instance, use: var filepicker = components.classes["@mozilla.org/filepicker;1"] .createinstance(components.interfaces.nsifilepicker); method overview void appendfilter(in astring title, in astring filter); void appendfilters(in long filtermask); void init(in nsidomwindow parent, in astring title, in short mode); void open(in nsifilepickershowncallback afilepickershowncallback); short show(); obsolete since gecko 57.0 attributes attribute type description addtorecentdocs boolean if true, the file is added to the operating system's "recent documents" list (if the operating system has one; not...
... displaydirectory nsilocalfile the directory that the file picker dialog should initially display.
... constants mode constants these constants are used to specify the type of file picker to create when calling init().
...And 4 more matches

nsIPromptService
constant value description button_pos_0_default 0 button_pos_1_default 16777216 button_pos_2_default 33554432 button_delay_enable button_delay_enable causes the buttons to be initially disabled.
... acheckstate contains the initial checked state of the checkbox when this method is called and the final checked state after this method returns.
... acheckstate contains the initial checked state of the checkbox when this method is called and the final checked state after this method returns.
...And 4 more matches

nsITextInputProcessor
for example, the implementation of this interface manages modifier state and composition state, initializes dom events from minimum information, and doesn't dispatch some events if they are not necessary.
...the location attribute value of dispatching keyboard events is computed automatically if the attribute isn't initialized or initialized with 0.
...the keycode attribute value of dispatching printable keyboard events is computed from key value automatically if the attribute isn't initialized or initialized with 0.
...And 4 more matches

nsIXPConnect
obsolete since gecko 2.0 void getxpcwrappednativejsclassinfo(out jsequalityop equality); nsixpconnectjsobjectholder holdobject(in jscontextptr ajscontext, in jsobjectptr aobject); void initclasses(in jscontextptr ajscontext, in jsobjectptr aglobaljsobj); nsixpconnectjsobjectholder initclasseswithnewwrappedglobal(in jscontextptr ajscontext, in nsisupports acomobj, in nsiidref aiid, in nsiprincipal aprincipal, in nsisupports aextraptr, in pruint32 aflags); nsivariant jstovariant(in jscontextptr ctx, in jsval value); nsivariant jsvaltovariant(in jscontextptr...
... deferreleasesuntilaftergarbagecollection prbool obsolete since gecko 1.9 pendingexception nsiexception constants constant value description init_js_standard_classes 1 << 0 flag_system_global_object 1 << 1 omit_components_object 1 << 2 xpc_xow_clearscope 1 tells updatexows() to clear the scope of all of the xows it finds.
... nsixpconnectjsobjectholder holdobject( in jscontextptr ajscontext, in jsobjectptr aobject ); parameters ajscontext missing description aobject missing description return value missing description exceptions thrown missing exception missing description initclasses() initializes classes on a global object that has already been created.
...And 4 more matches

Plug-in Basics - Plugins
when the user opens a page that contains embedded data of a media type that invokes a plug-in, the browser responds with the following sequence of actions: check for a plug-in with a matching mime type load the plug-in code into memory initialize the plug-in create a new instance of the plug-in gecko can load multiple instances of the same plug-in on a single page, or in several open windows at the same time.
... gecko calls the plug-in api function np_initialize when the plug-in code is first loaded.
... note: np_initialize and np_shutdown are not technically a part of the function table that the plug-in hands to the browser.
...And 4 more matches

AudioWorkletNode() - Web APIs
the result of the structured clone algorithm applied to the object is also internally passed into the associated audioworkletprocessor() constructor — this allows custom initialization of an underlying user-defined audioworkletprocessor.
... available properties are as follows: numberofinputs optional the value to initialize the numberofinputs property to.
... numberofoutputs optional the value to initialize the numberofoutputs property to.
...And 4 more matches

AudioWorkletNodeOptions - Web APIs
properties numberofinputs optional the value to initialize the numberofinputs property to.
... numberofoutputs optional the value to initialize the numberofoutputs property to.
... parameterdata optional an object containing the initial values of custom audioparam objects on this node (in its parameters property), with key being the name of a custom parameter and value being its initial value.
...And 4 more matches

Basic animations - Web APIs
var sun = new image(); var moon = new image(); var earth = new image(); function init() { sun.src = 'https://mdn.mozillademos.org/files/1456/canvas_sun.png'; moon.src = 'https://mdn.mozillademos.org/files/1443/canvas_moon.png'; earth.src = 'https://mdn.mozillademos.org/files/1429/canvas_earth.png'; window.requestanimationframe(draw); } function draw() { var ctx = document.getelementbyid('canvas').getcontext('2d'); ctx.globalcompositeoperation = 'destination-over'; ...
...oon ctx.save(); ctx.rotate(((2 * math.pi) / 6) * time.getseconds() + ((2 * math.pi) / 6000) * time.getmilliseconds()); ctx.translate(0, 28.5); ctx.drawimage(moon, -3.5, -3.5); ctx.restore(); ctx.restore(); ctx.beginpath(); ctx.arc(150, 150, 105, 0, math.pi * 2, false); // earth orbit ctx.stroke(); ctx.drawimage(sun, 0, 0, 300, 300); window.requestanimationframe(draw); } init(); <canvas id="canvas" width="300" height="300"></canvas> screenshotlive sample an animated clock this example draws an animated clock, showing your current time.
... <canvas id="canvas" width="800" height="200"></canvas> mouse following animation <!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="x-ua-compatible" content="ie=edge"> <title>document</title> <script> var cn; //= document.getelementbyid('cw'); var c; var u = 10; const m = { x: innerwidth / 2, y: innerheight / 2 }; window.onmousemove = function(e) { ...
...And 4 more matches

Document.createProcessingInstruction() - Web APIs
r().parsefromstring('<foo />', 'application/xml'); var pi = doc.createprocessinginstruction('xml-stylesheet', 'href="mycss.css" type="text/css"'); doc.insertbefore(pi, doc.firstchild); console.log(new xmlserializer().serializetostring(doc)); // displays: <?xml-stylesheet href="mycss.css" type="text/css"?><foo/> specifications specification status comment domthe definition of 'createprocessinginstruction()' in that specification.
... living standard no change dom4the definition of 'createprocessinginstruction()' in that specification.
... obsolete added more explicit definition of how the data parameter is validated.
...And 4 more matches

EventTarget.addEventListener() - Web APIs
button.addeventlistener('click', function() { console.log(somestring); // expected value: 'data' somestring = 'data again'; }); console.log(somestring); // expected value: 'data' (will never output 'data again') note: although inner scopes have access to const, let variables from outer scopes, you cannot expect any changes to these variables to be accessible after the event listener definition, within the same outer scope.
...in the fourth case, the entire function definition is unchanging, but it is still being repeatedly defined as if new (unless it was [[promoted]] by the compiler) and so is not static.
...however, since the function definition itself does not change, the same function may still be called for every duplicate listener (especially if the code gets optimized.) also in both cases, because the function reference was kept but repeatedly redefined with each add, the remove-statement from above can still remove a listener, but now only the last one added.
...And 4 more matches

Using Fetch - Web APIs
fetch won’t send cookies, unless you set the credentials init option.
... supplying request options the fetch() method can optionally accept a second parameter, an init object that allows you to control a number of different settings: see fetch() for the full options available, and more details.
... note that mode: "no-cors" only allows a limited set of headers in the request: accept accept-language content-language content-type with a value of application/x-www-form-urlencoded, multipart/form-data, or text/plain sending a request with credentials included to cause browsers to send a request with credentials included, even for a cross-origin call, add credentials: 'include' to the init object you pass to the fetch() method.
...And 4 more matches

HTMLButtonElement - Web APIs
specifications specification status comment html living standardthe definition of 'htmlbuttonelement' in that specification.
... living standard html 5.2the definition of 'htmlbuttonelement' in that specification.
... html 5.1the definition of 'htmlbuttonelement' in that specification.
...And 4 more matches

HTMLHtmlElement - Web APIs
htmlhtmlelement.version is a domstring representing the version of the html document type definition (dtd) that governs this document.
... specifications specification status comment html living standardthe definition of 'htmlhtmlelement' in that specification.
... living standard html 5.1the definition of 'htmlhtmlelement' in that specification.
...And 4 more matches

HTMLMediaElement - Web APIs
htmlmediaelement.currenttime a double-precision floating-point value indicating the current playback time in seconds; if the media has not started to play and has not been seeked, this value is the media's initial playback time.
...if the media is of indefinite length (such as streamed live media, a webrtc call's media, or similar), the value is +infinity.
... htmlmediaelement.initialtime read only returns a double that indicates the initial playback position in seconds.
...And 4 more matches

HTMLOptionElement - Web APIs
htmloptionelement.defaultselected is a boolean that contains the initial value of the selected html attribute, indicating whether the option is selected by default or not.
... specifications specification status comment html living standardthe definition of 'htmloptionelement' in that specification.
... living standard html5the definition of 'htmloptionelement' in that specification.
...And 4 more matches

KeyboardEvent() - Web APIs
syntax event = new keyboardevent(typearg, keyboardeventinit); values typearg is a domstring representing the name of the event.
... keyboardeventinitoptional is a keyboardeventinit dictionary, having the following fields: "key", optional and defaulting to "", of type domstring, that sets the value of keyboardevent.key.
... the keyboardeventinit dictionary also accepts fields from the uieventinit and eventinit dictionaries.
...And 4 more matches

MouseEvent() - Web APIs
syntax event = new mouseevent(typearg, mouseeventinit); values typearg is a domstring representing the name of the event.
... mouseeventinit optional is a mouseeventinit dictionary, having the following fields: "screenx", optional and defaulting to 0, of type long, that is the horizontal position of the mouse event on the user's screen; setting this value doesn't move the mouse pointer.
... "button", optional and defaulting to 0, of type short, that describes which button is pressed during events related to the press or release of a button: value meaning 0 main button pressed (usually the left button) or un-initialized 1 auxiliary button pressed (usually the middle button) 2 secondary button pressed (usually the right button) "buttons", optional and defaulting to 0, of type unsigned short, that describes which buttons are pressed when the event is launched: bit-field value meaning 0 ...
...And 4 more matches

Performance - Web APIs
specifications specification status comment high resolution time level 2the definition of 'performance' in that specification.
... high resolution timethe definition of 'performance' in that specification.
... performance timeline level 2the definition of 'performance extensions' in that specification.
...And 4 more matches

Pointer events - Web APIs
> function over_handler(event) { } function enter_handler(event) { } function down_handler(event) { } function move_handler(event) { } function up_handler(event) { } function cancel_handler(event) { } function out_handler(event) { } function leave_handler(event) { } function gotcapture_handler(event) { } function lostcapture_handler(event) { } function init() { var el=document.getelementbyid("target"); // register pointer event handlers el.onpointerover = over_handler; el.onpointerenter = enter_handler; el.onpointerdown = down_handler; el.onpointermove = move_handler; el.onpointerup = up_handler; el.onpointercancel = cancel_handler; el.onpointerout = out_handler; el.onpointerleave = leave_h...
...andler; el.gotpointercapture = gotcapture_handler; el.lostpointercapture = lostcapture_handler; } </script> <body onload="init();"> <div id="target"> touch me ...
... console.log("pointertype " + ev.pointertype + " is not suported"); } // call the tilt handler if (ev.tiltx != 0 && ev.tilty != 0) process_tilt(ev.tiltx, ev.tilty); // call the pressure handler process_pressure(ev.pressure); // if this event is not primary, call the non primary handler if (!ev.isprimary) process_non_primary(ev); } function init() { var el=document.getelementbyid("target"); // register pointerdown handler el.onpointerdown = down_handler; } </script> <body onload="init();"> <div id="target"> touch me ...
...And 4 more matches

RTCIceCandidate.RTCIceCandidate() - Web APIs
syntax candidate = new rtcicecandidate([candidateinfo]); parameters candidateinfo optional an optional rtcicecandidateinit object providing information about the candidate; if this is provided, the candidate is initialized configured to represent the described candidate.
... return value a newly-created rtcicecandidate object, optionally configured based on the specified object based on the rtcicecandidateinit dictionary.
... if candidateinfo is provided, the new rtcicecandidate is initialized as follows: each member of the rtcicecandidateinit object is initialized to the value of the property by the same name from rtcicecandidateinit.
...And 4 more matches

SubtleCrypto.unwrapKey() - Web APIs
get the key material (user-supplied password) const keymaterial = await getkeymaterial(); // 2 initialize the salt parameter.
...initialize the wrapped key const wrappedkeybuffer = bytestoarraybuffer(wrappedkey); // 3.
...get the key material (user-supplied password) const keymaterial = await getkeymaterial(); // 2 initialize the salt parameter.
...And 4 more matches

WebGLRenderingContext.renderbufferStorage() - Web APIs
the webglrenderingcontext.renderbufferstorage() method of the webgl api creates and initializes a renderbuffer object's data store.
... examples gl.renderbufferstorage(gl.renderbuffer, gl.rgba4, 256, 256); specifications specification status comment webgl 1.0the definition of 'renderbufferstorage' in that specification.
... recommendation initial definition for webgl.
...And 4 more matches

Window.open() - Web APIs
the new window cannot be initially positioned offscreen.
...the new window cannot be initially positioned offscreen.
... noreferrer if this feature is set, the request to load the content located at the specified url will be loaded with the request's referrer set to noreferrer; this prevents the request from sending the url of the page that initiated the request to the server where the request is sent.
...And 4 more matches

XRRigidTransform() - Web APIs
syntax let xrrigidtransform = new xrrigidtransform(position, orientation); parameters position optional an object conforming to dompointinit which specifies the coordinates at which the point or object is located.
...if this parameter is left out or is not compatible with dompointinit, the position used is assumed to be {x: 0, y: 0, z: 0, w: 1}.
... orientation optional an object conforming to dompointinit which specifies the direction in which the object is facing.
...And 4 more matches

Cognitive accessibility - Accessibility
though there is a lot of diversity within clinical definitions of cognitive impairments, people with them experience a common set of functional problems.
...these guidelines are published by the web accessibility initiative (wai) of the world wide web consortium (w3c), the main international standards organization for the internet.
...guideline 2.2 states "provide users enough time to read and use content." a time limit is any process that happens without user initiation after a set time or on a periodic basis, such as being logged out after 30 minutes or having 15 minutes to make a purchase.
...And 4 more matches

Web Accessibility: Understanding Colors and Luminance - Accessibility
luckily, css media queries level 5 will be a game-changer in accessibility initiatives, because it will allow users to select settings that accomodate their needs best.
... in speaking specifically to relative luminance, wcag's definition of relative luminance notes: "note 2: almost all systems used today to view web content assume srgb encoding.
... here is the definition of relative luminance as defined by the w3c: "the relative brightness of any point in a colorspace, normalized to 0 for darkest black and 1 for lightest white" this statement is of course accurate, but may be confusing when used in reference to the rgb color space, which is an integer between 0 and 255.
...And 4 more matches

Basic Concepts of grid layout - CSS: Cascading Style Sheets
the next grid definition would create three equal width tracks that grow and shrink according to the available space.
...> <div>five</div> </div> .wrapper { display: grid; grid-template-columns: 1fr 1fr 1fr; } * {box-sizing: border-box;} .wrapper { border: 2px solid #f76707; border-radius: 5px; background-color: #fff4e6; } .wrapper > div { border: 2px solid #ffa94d; border-radius: 5px; background-color: #ffd8a8; padding: 1em; color: #d9480f; } in this next example, we create a definition with a 2fr track then two 1fr tracks.
...for example the grid definition: .wrapper { display: grid; grid-template-columns: 1fr 1fr 1fr; } can also be written as: .wrapper { display: grid; grid-template-columns: repeat(3, 1fr); } repeat notation can be used for a part of the track listing.
...And 4 more matches

Using CSS counters - CSS: Cascading Style Sheets
using counters manipulating a counter's value to use a css counter, it must first be initialized to a value with the counter-reset property (0 by default).
...once initialized, a counter's value can be increased or decreased with counter-increment.
... the counter's name must not be "none", "inherit", or "initial"; otherwise the declaration is ignored.
...And 4 more matches

animation-timing-function - CSS: Cascading Style Sheets
tion: steps(10, jump-end); animation-timing-function: steps(20, jump-none); animation-timing-function: steps(5, jump-both); animation-timing-function: steps(6, start); animation-timing-function: steps(8, end); /* multiple animations */ animation-timing-function: ease, step-start, cubic-bezier(0.1, 0.7, 1.0, 0.1); /* global values */ animation-timing-function: inherit; animation-timing-function: initial; animation-timing-function: unset; timing functions may be specified on individual keyframes in a @keyframes rule.
... formal definition initial valueeaseapplies toall elements, ::before and ::after pseudo-elementsinheritednocomputed valueas specifiedanimation typediscrete formal syntax <timing-function>#where <timing-function> = linear | <cubic-bezier-timing-function> | <step-timing-function>where <cubic-bezier-timing-function> = ease | ease-in | ease-out | ease-in-out | cubic-bezier(<number <a href="/docs/css/value_definit...
...ion_syntax#brackets" title="brackets: enclose several entities, combinators, and multipliers to transform them as a single component">[0,1]>, <number>, <number <a href="/docs/css/value_definition_syntax#brackets" title="brackets: enclose several entities, combinators, and multipliers to transform them as a single component">[0,1]>, <number>)<step-timing-function> = step-start | step-end | steps(<integer>[, <step-position>]?)where <step-position> = jump-start | jump-end | jump-none | jump-both | start | end examples cubic-bezier examples <div class="parent"> <div class="ease">ease</div> <div class="easein">ease-in</div> <div class="easeout">ease-out</div> <div class="easeinout">ease-in-out</div> <div class="linear">linear</div> <div class="cb">cubic-bezier(0.2,-2,0.8,2)</div> <...
...And 4 more matches

clip-path - CSS: Cascading Style Sheets
* <basic-shape> values */ clip-path: inset(100px 50px); clip-path: circle(50px at 0 100px); clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%); clip-path: path('m0.5,1 c0.5,1,0,0.7,0,0.3 a0.25,0.25,1,1,1,0.5,0.3 a0.25,0.25,1,1,1,1,0.3 c1,0.7,0.5,1,0.5,1 z'); /* box and shape values combined */ clip-path: padding-box circle(50px at 0 100px); /* global values */ clip-path: inherit; clip-path: initial; clip-path: unset; the clip-path property is specified as one or a combination of the values listed below.
... formal definition initial valuenoneapplies toall elements; in svg, it applies to container elements excluding the defs element and all graphics elementsinheritednopercentagesrefer to reference box when specified, otherwise border-boxcomputed valueas specified, but with <url> values made absoluteanimation typeyes, as specified for <basic-shape>, otherwise no formal syntax <clip-source> | [ <basic-shape> | <ge...
... <svg viewbox="0 0 192 192"> <g class="none"> <rect x="24" y="24" width="144" height="144" /> <text x="96" y="91">i love</text> <text x="96" y="109" class="em">clipping</text> </g> </svg> </div> </div> </div> <div class="note">clip-path: url(#mypath)<br><br> assuming the following clippath definition: <pre> &lt;svg&gt; &lt;clippath id="mypath" clippathunits="objectboundingbox"&gt; &lt;path d="m0.5,1 c 0.5,1,0,0.7,0,0.3 a 0.25,0.25,1,1,1,0.5,0.3 a 0.25,0.25,1,1,1,1,0.3 c 1,0.7,0.5,1,0.5,1 z" /&gt; &lt;/clippath&gt; &lt;/svg&gt;</pre> </div> <div class="row"> <div class="cell"> <span>html</span> <div class="container"> <p ...
...And 4 more matches

color - CSS: Cascading Style Sheets
ba(34, 12, 64, 0.6); color: rgb(34 12 64 / 0.6); color: rgba(34 12 64 / 0.3); color: rgb(34.0 12 64 / 60%); color: rgba(34.6 12 64 / 30%); /* <hsl()> values */ color: hsl(30, 100%, 50%, 0.6); color: hsla(30, 100%, 50%, 0.6); color: hsl(30 100% 50% / 0.6); color: hsla(30 100% 50% / 0.6); color: hsl(30.0 100% 50% / 60%); color: hsla(30.2 100% 50% / 60%); /* global values */ color: inherit; color: initial; color: unset; the color property is specified as a single <color> value.
... webaim: color contrast checker mdn understanding wcag, guideline 1.4 explanations understanding success criterion 1.4.3 | w3c understanding wcag 2.0 formal definition initial valuevaries from one browser to anotherapplies toall elements.
...ragraph's text red: p { color: red; } p { color: #f00; } p { color: #ff0000; } p { color: rgb(255,0,0); } p { color: rgb(100%, 0%, 0%); } p { color: hsl(0, 100%, 50%); } /* 50% translucent */ p { color: #ff000080; } p { color: rgba(255, 0, 0, 0.5); } p { color: hsla(0, 100%, 50%, 0.5); } specifications specification status comment css color module level 4the definition of 'color' in that specification.
...And 4 more matches

font-family - CSS: Cascading Style Sheets
-serif; /* a generic family name only */ font-family: serif; font-family: sans-serif; font-family: monospace; font-family: cursive; font-family: fantasy; font-family: system-ui; font-family: ui-serif; font-family: ui-sans-serif; font-family: ui-monospace; font-family: ui-rounded; font-family: emoji; font-family: math; font-family: fangsong; /* global values */ font-family: inherit; font-family: initial; font-family: unset; the font-family property lists one or more font families, separated by commas.
... gill sans extrabold, sans-serif; font-family: "goudy bookletter 1911", sans-serif; the following declarations are invalid: font-family: goudy bookletter 1911, sans-serif; font-family: red/black, sans-serif; font-family: "lucida" grande, sans-serif; font-family: ahem!, sans-serif; font-family: test@foo, sans-serif; font-family: #pound, sans-serif; font-family: hawaii 5-0, sans-serif; formal definition initial valuedepends on user agentapplies toall elements.
...</div> specifications specification status comment css fonts module level 4the definition of 'generic font families' in that specification.
...And 4 more matches

font-size - CSS: Cascading Style Sheets
te-size> values */ font-size: xx-small; font-size: x-small; font-size: small; font-size: medium; font-size: large; font-size: x-large; font-size: xx-large; font-size: xxx-large; /* <relative-size> values */ font-size: smaller; font-size: larger; /* <length> values */ font-size: 12px; font-size: 0.8em; /* <percentage> values */ font-size: 80%; /* global values */ font-size: inherit; font-size: initial; font-size: unset; the font-size property is specified in one of the following ways: as one of the absolute-size or relative-size keywords as a <length> or a <percentage>, relative to the parent element's font size values xx-small, x-small, small, medium, large, x-large, xx-large, xxx-large absolute-size keywords, based on the user's default font size (which is medium).
... formal definition initial valuemediumapplies toall elements.
...t sizes css .small { font-size: xx-small; } .larger { font-size: larger; } .point { font-size: 24pt; } .percent { font-size: 200%; } html <h1 class="small">small h1</h1> <h1 class="larger">larger h1</h1> <h1 class="point">24 point h1</h1> <h1 class="percent">200% h1</h1> result specifications specification status comment css fonts module level 4the definition of 'font-size' in that specification.
...And 4 more matches

font-style - CSS: Cascading Style Sheets
syntax font-style: normal; font-style: italic; font-style: oblique; font-style: oblique 10deg; /* global values */ font-style: inherit; font-style: initial; font-style: unset; the font-style property is specified as a single keyword chosen from the list of values below, which can optionally include an angle if the keyword is oblique.
... mdn understanding wcag, guideline 1.4 explanations w3c understanding wcag 2.1 formal definition initial valuenormalapplies toall elements.
... examples font styles <p class="normal">this paragraph is normal.</p> <p class="italic">this paragraph is italic.</p> <p class="oblique">this paragraph is oblique.</p> .normal { font-style: normal; } .italic { font-style: italic; } .oblique { font-style: oblique; } specifications specification status comment css fonts module level 4the definition of 'font-style' in that specification.
...And 4 more matches

font-variant - CSS: Cascading Style Sheets
constituent properties this property is a shorthand for the following css properties: font-variant-alternates font-variant-caps font-variant-east-asian font-variant-ligatures font-variant-numeric syntax font-variant: small-caps; font-variant: common-ligatures small-caps; /* global values */ font-variant: inherit; font-variant: initial; font-variant: unset; values normal specifies a normal font face; each of the longhand properties has an initial value of normal.
... none sets the value of the font-variant-ligatures to none and the values of the other longhand property as normal, their initial value.
... formal definition initial valuenormalapplies toall elements.
...And 4 more matches

font - CSS: Cascading Style Sheets
as with any shorthand property, any individual value that is not specified is set to its corresponding initial value (possibly overriding values previously set using non-shorthand properties).
... though not directly settable by font, the longhands font-size-adjust and font-kerning are also reset to their initial values.
... formal definition initial valueas each of the properties of the shorthand:font-style: normalfont-variant: normalfont-weight: normalfont-stretch: normalfont-size: mediumline-height: normalfont-family: depends on user agentapplies toall elements.
...And 4 more matches

grid - CSS: Cascading Style Sheets
the sub-properties you don’t specify are set to their initial value, as normal for shorthands.
.../ <'grid-template-columns'> values */ grid: auto-flow / 200px; grid: auto-flow dense / 30%; grid: auto-flow 300px / repeat(3, [line1 line2 line3] 200px); grid: auto-flow dense 40% / [line1] minmax(20em, max-content); /* global values */ grid: inherit; grid: initial; grid: unset; values <'grid-template'> defines the grid-template including grid-template-columns, grid-template-rows and grid-template-areas.
... all other grid sub-properties are reset to their initial values.
...And 4 more matches

ime-mode - CSS: Cascading Style Sheets
/* keyword values */ ime-mode: auto; ime-mode: normal; ime-mode: active; ime-mode: inactive; ime-mode: disabled; /* global values */ ime-mode: inherit; ime-mode: initial; ime-mode: unset; the ime-mode property is only partially and inconsistently implemented in browsers.
... active the input method editor is initially active; text entry is performed through it unless the user specifically dismisses it.
... inactive the input method editor is initially inactive, but the user may activate it if they wish.
...And 4 more matches

Inheritance - CSS: Cascading Style Sheets
css properties can be categorized in two types: inherited properties, which by default are set to the computed value of the parent element non-inherited properties, which by default are set to initial value of the property refer to any css property definition to see whether a specific property inherits by default ("inherited: yes") or not ("inherited: no").
...only the root element of the document gets the initial value given in the property's summary.
...it does not get the initial value of the property (which is the color that is used for the root element when the page specifies no color).
...And 4 more matches

list-style-type - CSS: Cascading Style Sheets
-type: circle; list-style-type: square; list-style-type: decimal; list-style-type: georgian; list-style-type: trad-chinese-informal; list-style-type: kannada; /* <string> value */ list-style-type: '-'; /* identifier matching an @counter-style rule */ list-style-type: custom-counter-style; /* keyword value */ list-style-type: none; /* global values */ list-style-type: inherit; list-style-type: initial; list-style-type: unset; the list-style-type property may be defined as any one of: a <custom-ident> value a symbols() value a <string> value the keyword none.
...一, 二, 三, ..., 九八, 九九, 一〇〇 decimal-leading-zero decimal numbers padded by initial zeros e.g.
... ul { list-style: none; } ul li::before { content: "\200b"; } voiceover and list-style-type: none – unfettered thoughts mdn understanding wcag, guideline 1.3 explanations understanding success criterion 1.3.1 | w3c understanding wcag 2.0 formal definition initial valuediscapplies tolist itemsinheritedyescomputed valueas specifiedanimation typediscrete formal syntax <counter-style> | <string> | nonewhere <counter-style> = <counter-style-name> | symbols()where <counter-style-name> = <custom-ident> examples setting list item markers html list 1 <ol class="normal"> <li>hello</li> <li>world</li> <li>what's up?</li> </ol> list 2 <ol cla...
...And 4 more matches

margin-left - CSS: Cascading Style Sheets
syntax /* <length> values */ margin-left: 10px; /* an absolute length */ margin-left: 1em; /* relative to the text size */ margin-left: 5%; /* relative to the nearest block container's width */ /* keyword values */ margin-left: auto; /* global values */ margin-left: inherit; margin-left: initial; margin-left: unset; the margin-left property is specified as the keyword auto, or a <length>, or a <percentage>.
... flexbox layout mode formal definition initial value0applies toall elements, except elements with table display types other than table-caption, table and inline-table.
...ning blockcomputed valuethe percentage as specified or the absolute lengthanimation typea length formal syntax <length> | <percentage> | auto examples setting left margin using pixels and percentages .content { margin-left: 5%; } .sidebox { margin-left: 10px; } .logo { margin-left: -5px; } specifications specification status comment css basic box modelthe definition of 'margin-left' in that specification.
...And 4 more matches

margin-right - CSS: Cascading Style Sheets
syntax /* <length> values */ margin-right: 20px; /* an absolute length */ margin-right: 1em; /* relative to the text size */ margin-right: 5%; /* relative to the nearest block container's width */ /* keyword values */ margin-right: auto; /* global values */ margin-right: inherit; margin-right: initial; margin-right: unset; the margin-right property is specified as the keyword auto, or a <length>, or a <percentage>.
... flexbox layout mode formal definition initial value0applies toall elements, except elements with table display types other than table-caption, table and inline-table.
... blockcomputed valuethe percentage as specified or the absolute lengthanimation typea length formal syntax <length> | <percentage> | auto examples setting right margin using pixels and percentages .content { margin-right: 5%; } .sidebox { margin-right: 10px; } .logo { margin-right: -5px; } specifications specification status comment css basic box modelthe definition of 'margin-right' in that specification.
...And 4 more matches

page-break-after - CSS: Cascading Style Sheets
/* keyword values */ page-break-after: auto; page-break-after: always; page-break-after: avoid; page-break-after: left; page-break-after: right; page-break-after: recto; page-break-after: verso; /* global values */ page-break-after: inherit; page-break-after: initial; page-break-after: unset; this property applies to block elements that generate a box.
... syntax values auto initial value.
...a subset of values should be aliased as follows: page-break-after break-after auto auto left left right right avoid avoid always page formal definition initial valueautoapplies toblock-level elements in the normal flow of the root element.
...And 4 more matches

position - CSS: Cascading Style Sheets
it is positioned relative to its closest positioned ancestor, if any; otherwise, it is placed relative to the initial containing block.
...it is positioned relative to the initial containing block established by the viewport, except when one of its ancestors has a transform, perspective, or filter property set to something other than none (see the css transforms spec), in which case that ancestor behaves as the containing block.
... formal definition initial valuestaticapplies toall elementsinheritednocomputed valueas specifiedanimation typediscretecreates stacking contextyes formal syntax static | relative | absolute | sticky | fixed examples relative positioning relatively positioned elements are offset a given amount from their normal position within the document, but without the offset affecting other elements.
...And 4 more matches

touch-action - CSS: Cascading Style Sheets
/* keyword values */ touch-action: auto; touch-action: none; touch-action: pan-x; touch-action: pan-left; touch-action: pan-right; touch-action: pan-y; touch-action: pan-up; touch-action: pan-down; touch-action: pinch-zoom; touch-action: manipulation; /* global values */ touch-action: inherit; touch-action: initial; touch-action: unset; by default, panning (scrolling) and pinching gestures are handled exclusively by the browser.
... mdn understanding wcag, guideline 1.4 explanations understanding success criterion 1.4.4 | understanding wcag 2.0 formal definition initial valueautoapplies toall elements except: non-replaced inline elements, table rows, row groups, table columns, and column groupsinheritednocomputed valueas specifiedanimation typediscrete formal syntax auto | none | [ [ pan-x | pan-left | pan-right ] | [ pan-y | pan-up | pan-down ] | pinch-zoom ] | manipulation examples disabling all gestures the most common usage is to disable al...
... html <div id="map"></div> css #map { height: 400px; width: 400px; background: blue; touch-action: none; } result specifications specification status comment compatibility standardthe definition of 'touch-action' in that specification.
...And 4 more matches

url() - CSS: Cascading Style Sheets
in css level 2, the definition of url() was extended to describe any uri, including urns.
... css values and units level 3 returned to the narrower, initial definition.
...d: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='90' height='45'%3e%3cpath d='m10 10h60' stroke='%2300f' stroke-width='5'/%3e%3cpath d='m10 20h60' stroke='%230f0' stroke-width='5'/%3e%3cpath d='m10 30h60' stroke='red' stroke-width='5'/%3e%3c/svg%3e"); } specifications specification status comment css values and units module level 4the definition of 'url()' in that specification.
...And 4 more matches

<url> - CSS: Cascading Style Sheets
in css level 2, the definition of url() was extended to describe any uri, whether a url or a urn.
...to alleviate the confusion, css level 3 returned to the narrower, initial definition.
...) <a_css_property>: url('http://mysite.example.com/mycursor.png') <a_css_property>: url(http://mysite.example.com/mycursor.png) examples .topbanner { background: url("topbanner.png") #00d no-repeat fixed; } ul { list-style: square url(http://www.example.com/redball.png); } specifications specification status comment css values and units module level 4the definition of '<url>' in that specification.
...And 4 more matches

width - CSS: Cascading Style Sheets
syntax /* <length> values */ width: 300px; width: 25em; /* <percentage> value */ width: 75%; /* keyword values */ width: max-content; width: min-content; width: fit-content(20em); width: auto; /* global values */ width: inherit; width: initial; width: unset; the width property is specified as either: one of the following keyword values: min-content, max-content, fit-content, auto.
... mdn understanding wcag, guideline 1.4 explanations understanding success criterion 1.4.4 | understanding wcag 2.0 formal definition initial valueautoapplies toall elements but non-replaced inline elements, table rows, and row groupsinheritednopercentagesrefer to the width of the containing blockcomputed valuea percentage or auto or the absolute lengthanimation typea length, percentage or calc(); formal syntax auto | <length> | <percentage> | min-content | max-content | fit-content(<length-percentage>)where <length-perce...
...unity produces a lot of great software.</p> min-content p.minblue { background: lightblue; width: -moz-min-content; /* firefox */ width: -webkit-min-content; /* chrome */ width: min-content; } <p class="minblue">the mozilla community produces a lot of great software.</p> specifications specification status comment css box sizing module level 4the definition of 'width' in that specification.
...And 4 more matches

word-break - CSS: Cascading Style Sheets
syntax /* keyword values */ word-break: normal; word-break: break-all; word-break: keep-all; word-break: break-word; /* deprecated */ /* global values */ word-break: inherit; word-break: initial; word-break: unset; the word-break property is specified as a single keyword chosen from the list of values below.
... formal definition initial valuenormalapplies toall elementsinheritedyescomputed valueas specifiedanimation typediscrete formal syntax normal | break-all | keep-all | break-word examples html <p>1.
... <code>word-break: normal</code></p> <p class="normal narrow">this is a long and honorificabilitudinitatibus califragilisticexpialidocious taumatawhakatangihangakoauauotamateaturipukakapikimaungahoronukupokaiwhenuakitanatahu グレートブリテンおよび北アイルランド連合王国という言葉は本当に長い言葉</p> <p>2.
...And 4 more matches

<abbr>: The Abbreviation element - HTML: Hypertext Markup Language
there are, though, a few cases where it's helpful to do so: when an abbreviation is used and you want to provide an expansion or definition outside the flow of the document's content, use <abbr> with an appropriate title.
... to define an abbreviation which may be unfamiliar to the reader, present the term using <abbr> and either a title attribute or inline text providing the definition.
... you can use <abbr> in concert with <dfn> to establish definitions for terms which are abbreviations or acronyms.
...And 4 more matches

Standard metadata names - HTML: Hypertext Markup Language
the css device adaptation specification defines the following metadata name: viewport: gives hints about the size of the initial size of the viewport.
... initial-scale a positive number between 0.0 and 10.0 defines the ratio between the device width (device-width in portrait mode or device-height in landscape mode) and the viewport size.
... viewport-fit auto, contain or cover the auto value doesn’t affect the initial layout viewport, and the whole web page is viewable.
...And 4 more matches

Indexed collections - JavaScript
when these values are specified, the array is initialized with them as the array's elements.
... the bracket syntax is called an "array literal" or "array initializer." it's shorter than other forms of array creation, and so is generally preferred.
...obj.prop = [element0, element1, ..., elementn] // or let obj = {prop: [element0, element1, ...., elementn]} if you wish to initialize an array with a single element, and the element happens to be a number, you must use the bracket syntax.
...And 4 more matches

Inheritance and the prototype chain - JavaScript
by definition, null has no prototype, and acts as the final link in this prototype chain.
...// this is the end of the prototype chain, as null, // by definition, has no [[prototype]].
... name example(s) pro(s) con(s) new-initialization function foo(){} foo.prototype = { foo_prop: "foo val" }; function bar(){} var proto = new foo; proto.bar_prop = "bar val"; bar.prototype = proto; var inst = new bar; console.log(inst.foo_prop); console.log(inst.bar_prop); supported in every browser imaginable (support goes all the way back to ie 5.5!).
...And 4 more matches

Public class fields - JavaScript
class classwithstaticfield { static staticfield = 'static field' } console.log(classwithstaticfield.staticfield) // expected output: "static field"​ fields without initializers are initialized to undefined.
... class classwithstaticfield { static staticfield } console.assert(classwithstaticfield.hasownproperty('staticfield')) console.log(classwithstaticfield.staticfield) // expected output: "undefined" public static fields are not reinitialized on subclasses, but can be accessed via the prototype chain.
... class classwithstaticfield { static basestaticfield = 'base field' } class subclasswithstaticfield extends classwithstaticfield { static substaticfield = 'sub class field' } console.log(subclasswithstaticfield.substaticfield) // expected output: "sub class field" console.log(subclasswithstaticfield.basestaticfield) // expected output: "base field" when initializing fields, this refers to the class constructor.
...And 4 more matches

Classes - JavaScript
class body and method definitions the body of a class is the part that is in curly brackets {}.
... constructor the constructor method is a special method for creating and initializing an object created with a class.
... prototype methods see also method definitions.
...And 4 more matches

for - JavaScript
syntax for ([initialization]; [condition]; [final-expression]) statement initialization an expression (including assignment expressions) or variable declaration evaluated once before the loop begins.
... typically used to initialize a counter variable.
... examples using for the following for statement starts by declaring the variable i and initializing it to 0.
...And 4 more matches

var - JavaScript
the var statement declares a function-scoped or globally-scoped variable, optionally initializing it to a value.
... valuen optional initial value of the variable.
...their initial value is undefined.
...And 4 more matches

cx - SVG: Scalable Vector Graphics
ient> </defs> <rect x="1" y="1" width="8" height="8" fill="url(#mygradient000)" stroke="black" /> <rect x="13" y="1" width="8" height="8" fill="url(#mygradient050)" stroke="black" /> <rect x="25" y="1" width="8" height="8" fill="url(#mygradient100)" stroke="black" /> </svg> specifications specification status comment scalable vector graphics (svg) 2the definition of 'cx' in that specification.
... candidate recommendation definition as a geometry property scalable vector graphics (svg) 2the definition of 'cx' in that specification.
... candidate recommendation definition for svg2 paint servers.
...And 4 more matches

cy - SVG: Scalable Vector Graphics
ient> </defs> <rect x="1" y="1" width="8" height="8" fill="url(#mygradient000)" stroke="black" /> <rect x="13" y="1" width="8" height="8" fill="url(#mygradient050)" stroke="black" /> <rect x="25" y="1" width="8" height="8" fill="url(#mygradient100)" stroke="black" /> </svg> specifications specification status comment scalable vector graphics (svg) 2the definition of 'cy' in that specification.
... candidate recommendation definition as a geometry property scalable vector graphics (svg) 2the definition of 'cy' in that specification.
... candidate recommendation definition for svg2 paint servers.
...And 4 more matches

gradientTransform - SVG: Scalable Vector Graphics
the gradienttransform attribute contains the definition of an optional additional transformation from the gradient coordinate system onto the target coordinate system (i.e., userspaceonuse or objectboundingbox).
... specifications specification status comment css transforms level 1the definition of 'surfacescale for <fespecularlighting>' in that specification.
... scalable vector graphics (svg) 2the definition of 'gradienttransformation for <lineargradient>' in that specification.
...And 4 more matches

in2 - SVG: Scalable Vector Graphics
value sourcegraphic | sourcealpha | backgroundimage | backgroundalpha | fillpaint | strokepaint | <filter-primitive-reference> default value sourcegraphic for first filter primitive, otherwise result of previous filter primitive animatable yes specifications specification status comment filter effects module level 1the definition of 'in2 for <fedisplacementmap>' in that specification.
... working draft no change filter effects module level 1the definition of 'in2 for <fecomposite>' in that specification.
... working draft no change filter effects module level 1the definition of 'in2 for <feblend>' in that specification.
...And 4 more matches

kernelUnitLength - SVG: Scalable Vector Graphics
value <number-optional-number> default value pixel in offscreen bitmap animatable yes specifications specification status comment filter effects module level 1the definition of 'kernelunitlength for <fespecularlighting>' in that specification.
... filter effects module level 1the definition of 'kernelunitlength for <fediffuselighting>' in that specification.
... filter effects module level 1the definition of 'kernelunitlength for <feconvolvematrix>' in that specification.
...And 4 more matches

SVG animation with SMIL - SVG: Scalable Vector Graphics
from the initial value of the attribute.
... <svg width="300" height="100"> <title>attribute animation with smil</title> <rect x="0" y="0" width="300" height="100" stroke="black" stroke-width="1" /> <circle cx="0" cy="50" r="15" fill="blue" stroke="black" stroke-width="1"> <animate attributename="cx" from="0" to="500" dur="5s" repeatcount="indefinite" /> </circle> </svg> animating the transform attributes the <animatetransform> element let you animate transform attributes.
... <title>svg smil animate with transform</title> <rect x="0" y="0" width="300" height="100" stroke="black" stroke-width="1" /> <rect x="0" y="50" width="15" height="34" fill="blue" stroke="black" stroke-width="1"> <animatetransform attributename="transform" begin="0s" dur="20s" type="rotate" from="0 60 60" to="360 100 60" repeatcount="indefinite" /> </rect> </svg> animation following a path the <animatemotion> element lets you animate an element position and rotation according to a path.
...And 4 more matches

Creating Reusable Modules - Archive of obsolete content
the documentation for that interface includes an example which we can adapt like this: var {cc, ci} = require("chrome"); function promptforfile() { const nsifilepicker = ci.nsifilepicker; var fp = cc["@mozilla.org/filepicker;1"] .createinstance(nsifilepicker); var window = require("sdk/window/utils").getmostrecentbrowserwindow(); fp.init(window, "select a file", nsifilepicker.modeopen); fp.appendfilters(nsifilepicker.filterall | nsifilepicker.filtertext); var rv = fp.show(); if (rv == nsifilepicker.returnok || rv == nsifilepicker.returnreplace) { var file = fp.file; // get the path as string.
...we can adapt it like this: var {cc, ci} = require("chrome"); // return the two-digit hexadecimal code for a byte function tohexstring(charcode) { return ("0" + charcode.tostring(16)).slice(-2); } function md5file(path) { var f = cc["@mozilla.org/file/local;1"] .createinstance(ci.nsilocalfile); f.initwithpath(path); var istream = cc["@mozilla.org/network/file-input-stream;1"] .createinstance(ci.nsifileinputstream); // open for reading istream.init(f, 0x01, 0444, 0); var ch = cc["@mozilla.org/security/hash;1"] .createinstance(ci.nsicryptohash); // we want to use the md5 algorithm ch.init(ch.md5); // this tells updatefromstream to read the entire file c...
...n the user clicks the button, we ask them to select a file, compute the hash, and log the hash to the console: var {cc, ci} = require("chrome"); // return the two-digit hexadecimal code for a byte function tohexstring(charcode) { return ("0" + charcode.tostring(16)).slice(-2); } function md5file(path) { var f = cc["@mozilla.org/file/local;1"] .createinstance(ci.nsilocalfile); f.initwithpath(path); var istream = cc["@mozilla.org/network/file-input-stream;1"] .createinstance(ci.nsifileinputstream); // open for reading istream.init(f, 0x01, 0444, 0); var ch = cc["@mozilla.org/security/hash;1"] .createinstance(ci.nsicryptohash); // we want to use the md5 algorithm ch.init(ch.md5); // this tells updatefromstream to read the entire file c...
...And 3 more matches

XPCOM Objects - Archive of obsolete content
this.obsservice = cc["@mozilla.org/observer-service;1"].getservice(ci.nsiobserverservice); the cc object (components.classes) is an index to static objects and class definitions available through xpcom.
... an interface is just a definition of a set of attributes and methods that an object implementing it should have.
... this._prefservice = cc["@mozilla.org/preferences-service;1"].getservice(ci.nsiprefbranch); this._prefvalue = this._prefservice.getboolpref("somepreferencename"); this._prefservice.queryinterface(ci.nsiprefbranch2); this._prefservice.addobserver("somepreferencename", this, false); this._prefservice.queryinterface(ci.nsiprefbranch); this is a common piece of code you'll see when initializing components or jsm that rely on preferences.
...And 3 more matches

Tabbed browser - Archive of obsolete content
each snippet normally includes some code to run at initialization, these are best run using a load listener.
...if you don't want do anything when frames/iframes // are loaded in this web page, uncomment the following line: // return; // find the root document: win = win.top; } } } // do not try to add a callback until the browser window has // been initialised.
... // browser is the xul element of the browser that's been added } function exampletabmoved(event) { var browser = gbrowser.getbrowserfortab(event.target); // browser is the xul element of the browser that's been moved } function exampletabremoved(event) { var browser = gbrowser.getbrowserfortab(event.target); // browser is the xul element of the browser that's been removed } // during initialization var container = gbrowser.tabcontainer; container.addeventlistener("tabopen", exampletabadded, false); container.addeventlistener("tabmove", exampletabmoved, false); container.addeventlistener("tabclose", exampletabremoved, false); // when no longer needed container.removeeventlistener("tabopen", exampletabadded, false); container.removeeventlistener("tabmove", exampletabmoved, false); ...
...And 3 more matches

XPCOM Interfaces - Archive of obsolete content
the components are constructed from a number of definitions called interfaces.
... an interface in mozilla is a definition of a set of functionality that could be implemented by components.
... initwithpath this method is used to initialize the path and filename for the nsilocalfile.
...And 3 more matches

nsIContentPolicy - Archive of obsolete content
type_fetch 20 indicates a load initiated by the globalfetch.fetch() method, which is available as a global in both window and worker contexts.
... arequestorigin {optional_inline}} the location of the resource that initiated this load request; can be null if inapplicable.
... acontext {optional_inline}} the nsidomnode or nsidomwindow that initiated the request, or something that can queryinterface() to one of those; can be null if inapplicable.
...And 3 more matches

WAI-ARIA basics - Learn web development
the initial solution was to add one or more hidden links at the top of the page to link to the navigation (or whatever else), for example: <a href="#hidden" class="hidden">skip to navigation</a> but this is still not very precise, and can only be used when the screenreader is reading from the top of the page.
... enter wai-aria wai-aria (web accessibility initiative - accessible rich internet applications) is a specification written by the w3c, defining a set of additional html attributes that can be applied to elements to provide additional semantics and improve accessibility wherever it is lacking.
... note: you can find a useful list of all the aria roles and their uses, with links to futher information, in the wai-aria spec — see definition of roles.
...And 3 more matches

Positioning - Learn web development
illogical as it may initially sound, this is just the way that relative positioning works — you need to think of an invisible force that pushes the specified side of the positioned box, moving it in the opposite direction.
...(in this case, the "containing element" is the initial containing block.
...the result of this is, the absolutely positioned element will be contained in the initial containing block.
...And 3 more matches

Storing the information you need — Variables - Learn web development
initializing a variable once you've declared a variable, you can initialize it with a value.
...again, you can return your variable values by simply typing their name into the console — try these again: myname; myage; you can declare and initialize a variable at the same time, like this: let mydog = 'rover'; this is probably what you'll do most of the time, as it is quicker than doing the two actions on two separate lines.
... for a start, if you write a multiline javascript program that declares and initializes a variable, you can actually declare a variable with var after you initialize it and it will still work.
...And 3 more matches

React interactivity: Events and state - Learn web development
usestate() creates a piece of state for a component, and its only parameter determines the initial value of that state.
... we are setting the initial name value as "use hooks!".
... <input type="text" id="new-todo-input" classname="input input__lg" name="text" autocomplete="off" value={name} /> change "use hooks!" to an empty string once you're done; this is what we want for our initial state.
...And 3 more matches

Deployment and next steps - Learn web development
follow the steps listed under the push an existing folder heading: cd your_root_directory # go into your project's root directory git init git remote add origin https://gitlab.com/[your-user]/mdn-svelte-todo.git git add .
... git commit -m "initial commit" git push -u origin master note: you could use the git protocol instead of https, which is faster and saves you from typing your username and password every time you access your origin repo.
... with these instructions we initialize a local git repository, then set our remote origin (where we will push our code to) as our repo on gitlab.
...And 3 more matches

Roll your own browser: An embedding how-to
what initializations do i have to do?
... somewhere during the start of your application, you must initialize xpcom.
... other initialization must be done to start up event queues and load some string bundles.
...And 3 more matches

Localization content best practices
for example, suppose this string needs to be changed from "event" to "add new event": new-event-header = event add-new-event-header is definitely a better choice for the new string than new-event-header1.
...ideally, all strings landing in code should originate from approved ux wireframes, any copy review should be part of the initial stage of creating these wireframes.
...the most obvious impact is that the definite article which in english is always the can either be der, die or das.
...And 3 more matches

PRCallOnceType
structure for tracking initialization.
... syntax #include <prinit.h> typedef struct prcalloncetype { printn initialized; print32 inprogress; prstatus status; } prcalloncetype; fields the structure has these fields: initialized if not zero, the initialization process has been completed.
... inprogress if not zero, the initialization process is currently being executed.
...And 3 more matches

PR_CallOnce
ensures that subsystem initialization occurs only once.
...initially (before any threading issues exist), the object must be initialized to all zeros.
... func a pointer to the function the calling client has designed to perform the subsystem initialization.
...And 3 more matches

PKCS11 FAQ
if your token is read/write and has only one session, nss will open that one initial session read/write.
...that is, no token init, no key gens, no data puts, no cert puts, etc.?
...(it goes to sso mode only if your token identifies itself as ckf_login_required, but not ckf_user_initialized).
...And 3 more matches

NSS_3.12.3_release_notes.html
nss_strict_nofork string ("1", "disabled", or any other non-empty value) it is an error to try to use a pkcs#11 crypto module in a process before it has been initialized in that process, even if the module was initialized in the parent process.
... bug 464406: fix signtool regressions bug 465270: uninitialised value in devutil.c::create_object() bug 465273: dead assignment in devutil.c::nssslotarray_clone() bug 465926: during import of pkcs #12 files bug 466180: ssl_configmpserversidcache with default parameters fails on {net bug 466194: cert_decodetruststring should take a const char * input trusts string.
... bug 466736: incorrect use of nss_use_64 in lib/libpkix/pkix_pl_nss/system/pkix_pl_object.c bug 466745: random number generator fails on windows ce bug 467298: sql db code uses local cache on local file system bug 468279: softoken crash importing email cert into newly upgraded db bug 468532: trusted ca trust flags not being honored in cert_verifycert bug 469583: coverity: uninitialized variable used in sec_pkcs5createalgorithmid bug 469944: when built with microsoft compilers bug 470351: crlutil build fails on windows because it calls undeclared isatty bug 471539: stop honoring digital signatures in certificates and crls based on weak hashes bug 471665: nss reports incorrect sizes for (aes) symmetric keys bug 471715: add cert to nssckbi to override rogue md5-collision ca ...
...And 3 more matches

JSAutoByteString
str jsstring * a pointer to jsstring to get initial content by calling js_encodestring(cx, str).
... methods method description void initbytes(char *bytes) take ownership of the given byte array.
...you should call this before calling encode* methods or initbytes method if a string is already owned, otherwise the string will never be freed.
...And 3 more matches

JS_DefineFunctions
syntax bool js_definefunctions(jscontext *cx, js::handle<jsobject*> obj, const jsfunctionspec *fs, propertydefinitionbehavior behavior = defineallproperties); in spidermonkey versions prior to spidermonkey 24, fs was not const.
... behavior propertydefinitionbehavior see below.
... added in spidermonkey 38 enum propertydefinitionbehavior { defineallproperties, onlydefinelateproperties, dontdefinelateproperties }; name description defineallproperties define all properties regardless of their flags.
...And 3 more matches

JS_NewRuntime
initializes the javascript runtime.
...added in spidermonkey 31 description js_newruntime initializes the javascript runtime environment.
... call js_newruntime before making any other api calls except js_init.
...And 3 more matches

Web Replay
this feature has had little testing or polishing and there is not yet a good definition of 'reasonably similar'.
... recording/replaying process extensions during initialization the child process spawns a thread that does not participate in the recording — any ipc or other system calls it performs are live, even when replaying.
... snapshots late in process initialization the first snapshot is taken, which is simply a copy of the stacks/registers for each thread.
...And 3 more matches

Secure Development Guidelines
> 1) printf("%s", argv[1]); } double free example: void* ptr = malloc(1024); if (error) { free(ptr); } free(ptr); double free: prevention set a pointer to null when it’s freed valgrind or malloc debugging can help detect those bugs use after free accessing data after a free() or delete can lead to undefined behavior some debug tools might be able catch some cases un-initialized data example: int main() { char *uninitialized_ptr; printf("0x%08x\r\n", uninitialized_ptr); return 0; } $ ./test 0x8fe0103 un-initialized data: prevention initialize your variables!
...ce counter use a hard limit constructor/destructor issues if a constructor fails the destructor never gets called this can lead to memory leaks constructor/destructor issues example class foo { private: char *ptr; public: foo() {} ~foo() { if (ptr) free(ptr); } }; constructor/destructor issues: prevention initialize the data members of an object in the constructor writing secure code: miscellaneous file i/o a lot can go wrong because a lot can be done with file input and output filenames permissions file handles and descriptors file i/o: filename divided in directories, subdirectories, and the file itself ‘/’ is separator; in windows ‘\’ would work too int openfile...
...return values often causes problems return value not handled certain cases not handled or interpreted incorrectly double meaning malloc() can return a pointer or null, but null by itself is a valid address checking return values int main() { int fds[2]; pipe(fds); write(fds[0], "data", 4); } the pipe() return value is not checked if pipe() fails, fds is not initialized write to un-initialized file descriptor checking return values check all return values—no matter how unlikely the api failure for example: close() can fail and leak file descriptor setuid() can fail and privileges don’t get dropped snprintf() can fail and result in return value -1 tmp = realloc(tmp, size) — realloc could fail and leak tmp writing secure c...
...And 3 more matches

History Service Design
view the service interface definition: nsinavhistoryservice.idl.
... places core history service (nsinavhistoryservice.idl) is the core of places, every other places service depends on it to correctly work, so it gets always initialized at application startup.
... actual tasks executed by this service include: database creation, maintenance and initialization: all services rely on a common shared database called places.sqlite.
...And 3 more matches

Using the Places history service
if database initialization completes correctly a "places-init-complete" topic is notified, at this point is possible to look for database status: var databasestatus = historyservice.databasestatus; switch (databasestatus) { case historyservice.database_status_ok: // database did already exist and has been correctly initialized.
... break; case historyservice.database_status_create: // database did not exist, a new one has just been created and initialized.
... break; case historyservice.database_status_corrupt: // database was corrupt, has been moved to a .corrupt file and a new one has been created and initialized.
...And 3 more matches

Mozilla internal string guide
this is useful when initially requesting best-case buffer size without yet knowing the true size need.
... // call init(const char16_t*) - bad signature, will need to do runtime length calculation inside init(l"start value"); // bad - l"..." is not portable!
... init(ns_convertasciitoutf16("start value").get()); // bad - runtime ascii->utf-16 conversion!
...And 3 more matches

nsIAppStartup
rtup(in nsicmdlineservice acmdlineservice, in boolean caninteract); obsolete since gecko 1.9.1 void ensure1window(in nsicmdlineservice acmdlineservice); obsolete since gecko 1.9.1 void enterlastwindowclosingsurvivalarea(); void exitlastwindowclosingsurvivalarea(); void getstartupinfo(); void hidesplashscreen(); obsolete since gecko 1.9.1 void initialize(in nsisupports nativeappsupportorsplashscreen); obsolete since gecko 1.9.1 void quit(in pruint32 amode); void restartinsafemode(in pruint32 aquitmode); void run(); attributes attribute type description interrupted boolean true if the startup process was interrupted by an interactive prompt.
... createstartupstate() obsolete since gecko 1.9.1 (firefox 3.5 / thunderbird 3.0 / seamonkey 2.0) creates the initial state of the application by launching tasks specfied by "general.startup.*" prefs.
... boolean createstartupstate( in long awindowwidth, in long awindowheight ); parameters awindowwidth the width to make the initial window(s) opened.
...And 3 more matches

nsIJumpListBuilder
callers should begin the creation of a new jump list using initlistbuild(), add sub lists using addlisttobuild(), then commit the jump list using commitlistbuild().
...a list of these items is returned by a call to initlistbuild().
...method overview void abortlistbuild(); boolean addlisttobuild(in short acattype, in nsiarray items optional, in astring catname optional); boolean commitlistbuild(); boolean deleteactivelist(); boolean initlistbuild(in nsimutablearray removeditems); attributes attribute type description available short indicates whether jump list taskbar features are supported by the current host.
...And 3 more matches

nsIServerSocket
to create an instance, use: var serversocket = components.classes["@mozilla.org/network/server-socket;1"] .createinstance(components.interfaces.nsiserversocket); method overview void init(in long aport, in boolean aloopbackonly, in long abacklog); void initwithaddress([const] in prnetaddrptr aaddr, in long abacklog);native code only!
... init() initializes a server socket.
... void init( in long aport, in boolean aloopbackonly, in long abacklog ); parameters aport the port of the server socket.
...And 3 more matches

nsIZipReader
getinputstream(in autf8string zipentry); nsiinputstream getinputstream(in string zipentry); obsolete since gecko 10 nsiinputstream getinputstreamwithspec(in autf8string ajarspec, in autf8string zipentry); nsiinputstream getinputstreamwithspec(in autf8string ajarspec, in string zipentry); obsolete since gecko 10 boolean hasentry(in autf8string zipentry); void init(in nsifile zipfile); obsolete since gecko 1.9 void open(in nsifile zipfile); void openinner(in nsizipreader zipreader, in autf8string zipentry); void openinner(in nsizipreader zipreader, in string zipentry); obsolete since gecko 10 void test(in autf8string aentryname); void test(in string aentryname); obsolete since gecko 10 attributes attrib...
...ute type description file nsifile the file that represents the zip with which this zip reader was initialized.
... init() obsolete since gecko 1.9 (firefox 3) initializes a zip reader after construction.
...And 3 more matches

Add to iPhoto
the core foundation api is implemented by the corefoundation object, which consists of two methods to initialize and shut down the library, a reference to the library, and all the types and methods declared to support core foundation.
... initializing core foundation the init() method, which sets everything up, looks like this: init: function() { this.lib = ctypes.open("/system/library/frameworks/corefoundation.framework/corefoundation"); // declaring all the apis goes here } shutting down core foundation while the core foundation system framework itself doesn't need to be shut down, we do need to close the library we opened using the js-ctypes api; that's where the shutdown() method comes in: shutdown: function() { this.lib.close(); } select api declarations let's take a look at a few of the key apis we declare for core foundation, to see how it's done.
... in c, the fsref is declared thusly: struct fsref { uint8 hidden[80]; /* private to file manager; •• need symbolic constant */ }; typedef struct fsref fsref; we declare it using js-ctypes like this: this.struct_fsref = new ctypes.structtype("fsref", [ {"hidden": ctypes.char.array(80)}]); the carbon library init() and shutdown() routines are otherwise similar to how we do things for core foundation.
...And 3 more matches

AnalyserNode.AnalyserNode() - Web APIs
options optional fftsize: the desired initial size of the fft for frequency-domain analysis.
... maxdecibels: the desired initial maximum power in db for fft analysis.
... mindecibels: the desired initial minimum power in db for fft analysis.
...And 3 more matches

AudioWorkletProcessor() - Web APIs
available properties are as follows: numberofinputs optional the value to initialize the numberofinputs property to.
... numberofoutputs optional the value to initialize the numberofoutputs property to.
... parameterdata optional an object containing the initial values of custom audioparam objects on this node (in its parameters property), with key being the name of a custom parameter and value being its initial value.
...And 3 more matches

CDATASection - Web APIs
specifications specification status comment domthe definition of 'cdatasection' in that specification.
... living standard re-added in issue #295 due to web breakage dom4the definition of 'cdatasection' in that specification.
... obsolete removed in favour of the more generic text interface document object model (dom) level 3 core specificationthe definition of 'cdatasection' in that specification.
...And 3 more matches

Using channel messaging - Web APIs
ment.queryselector('iframe'); var channel = new messagechannel(); var port1 = channel.port1; // wait for the iframe to load iframe.addeventlistener("load", onload); function onload() { // listen for button clicks button.addeventlistener('click', onclick); // listen for messages on port1 port1.onmessage = onmessage; // transfer port2 to the iframe iframe.contentwindow.postmessage('init', '*', [channel.port2]); } // post a message on port1 when the button is clicked function onclick(e) { e.preventdefault(); port1.postmessage(input.value); } // handle messages received on port1 function onmessage(e) { output.innerhtml = e.data; input.value = ''; } we start off by creating a new message channel by using the messagechannel() constructor.
...for this initial port transfering this message could be an empty string but in this example it is set to 'init'.
... receiving the port and message in the iframe over in the iframe, we have the following javascript: var list = document.queryselector('ul'); var port2; // listen for the initial port transfer message window.addeventlistener('message', initport); // setup the transferred port function initport(e) { port2 = e.ports[0]; port2.onmessage = onmessage; } // handle messages received on port2 function onmessage(e) { var listitem = document.createelement('li'); listitem.textcontent = e.data; list.appendchild(listitem); port2.postmessage('message received by iframe...
...And 3 more matches

CustomEvent() - Web APIs
syntax event = new customevent(typearg, customeventinit); parameters typearg a domstring representing the name of the event.
... customeventinit optional a customeventinit dictionary, having the following fields: "detail", optional and defaulting to null, of type any, that is an event-dependent value associated with the event.
... the customeventinit dictionary also accepts fields from the eventinit dictionary.
...And 3 more matches

DOMMatrixReadOnly - Web APIs
is2d read only a boolean flag whose value is true if the matrix was initialized as a 2d matrix.
... throws an invalidstateerror exception if any of the elements in the matrix are non-finite (even if, in the case of a 2d matrix, the non-finite values are in elements not used by the 2d matrix representation).
... frommatrix() creates a new mutable dommatrix object given an existing matrix or a dommatrixinit dictionary which provides the values for its properties.
...And 3 more matches

DocumentFragment - Web APIs
javascript var list = document.queryselector('#list') var fruits = ['apple', 'orange', 'banana', 'melon'] var fragment = new documentfragment() fruits.foreach(function (fruit) { var li = document.createelement('li') li.innerhtml = fruit fragment.appendchild(li) }) list.appendchild(fragment) result specifications specification status comment domthe definition of 'documentfragment' in that specification.
... selectors api level 1the definition of 'documentfragment' in that specification.
... document object model (dom) level 3 core specificationthe definition of 'documentfragment' in that specification.
...And 3 more matches

DragEvent() - Web APIs
syntax event = new dragevent(type, drageventinit); arguments type is a domstring representing the name of the event (see dragevent event types).
... drageventinitoptional is a drageventinit dictionary, having the following fields: "datatransfer", optional and defaults to "null".
... the drageventinit dictionary inherits from the mouseeventinit dictionary.
...And 3 more matches

Element.animate() - Web APIs
defaults to 1, and can also take a value of infinity to make it repeat for as long as the element exists.
... examples in the demo down the rabbit hole (with the web animation api), we use the convenient animate() method to immediately create and play an animation on the #tunnel element to make it flow upwards, infinitely.
... document.getelementbyid("tunnel").animate([ // keyframes { transform: 'translatey(0px)' }, { transform: 'translatey(-300px)' } ], { // timing options duration: 1000, iterations: infinity }); implicit to/from keyframes in newer browser versions, you are able to set a beginning or end state for an animation only (i.e.
...And 3 more matches

HTMLBaseElement - Web APIs
specifications specification status comment html living standardthe definition of 'htmlbaseelement' in that specification.
... living standard html 5.1the definition of 'htmlbaseelement' in that specification.
... recommendation no change from html5 html5the definition of 'htmlbaseelement' in that specification.
...And 3 more matches

HTMLBodyElement - Web APIs
specifications specification status comment html living standardthe definition of 'htmlbodyelement' in that specification.
... html 5.1the definition of 'htmlbodyelement' in that specification.
... recommendation html5the definition of 'htmlbodyelement' in that specification.
...And 3 more matches

HTMLDListElement - Web APIs
the htmldlistelement interface provides special properties (beyond those of the regular htmlelement interface it also has available to it by inheritance) for manipulating definition list (<dl>) elements.
... specifications specification status comment html living standardthe definition of 'htmldlistelement' in that specification.
... living standard html5the definition of 'htmldlistelement' in that specification.
...And 3 more matches

HTMLElement - Web APIs
specifications specification status comment css object model (cssom) view modulethe definition of 'htmlelement' in that specification.
... html living standardthe definition of 'htmlelement' in that specification.
... html5the definition of 'htmlelement' in that specification.
...And 3 more matches

HTMLFieldSetElement - Web APIs
specifications specification status comment html living standardthe definition of 'htmlfieldsetelement' in that specification.
... living standard html 5.1the definition of 'htmlfieldsetelement' in that specification.
... recommendation html5the definition of 'htmlfieldsetelement' in that specification.
...And 3 more matches

HTMLHeadElement - Web APIs
specifications specification status comment html living standardthe definition of 'htmlheadelement' in that specification.
... living standard html 5.1the definition of 'htmlheadelement' in that specification.
... html5the definition of 'htmlheadelement' in that specification.
...And 3 more matches

HTMLImageElement - Web APIs
'image1.png'; img1.alt = 'alt'; document.body.appendchild(img1); var img2 = document.createelement('img'); // use dom htmlimageelement img2.src = 'image2.jpg'; img2.alt = 'alt text'; document.body.appendchild(img2); // using first image in the document alert(document.images[0].src); specifications specification status comment css object model (cssom) view modulethe definition of 'extensions to htmlimageelement' in that specification.
... html living standardthe definition of 'htmlimageelement' in that specification.
... html5the definition of 'htmlimageelement' in that specification.
...And 3 more matches

HTMLInputElement - Web APIs
search fired when a search is initiated on an <input> of type="search".
... specifications specification status comment html living standardthe definition of 'htmlinputelement' in that specification.
... living standard html5the definition of 'htmlinputelement' in that specification.
...And 3 more matches

HTMLLegendElement - Web APIs
specifications specification status comment html living standardthe definition of 'htmllegendelement' in that specification.
... living standard html 5.1the definition of 'htmllegendelement' in that specification.
... recommendation html5the definition of 'htmllegendelement' in that specification.
...And 3 more matches

HTMLLinkElement - Web APIs
html living standardthe definition of 'htmllinkelement' in that specification.
... html 5.1the definition of 'htmllinkelement' in that specification.
... recommendation html5the definition of 'htmllinkelement' in that specification.
...And 3 more matches

HTMLMediaElement.load() - Web APIs
the htmlmediaelement method load() resets the media element to its initial state and begins the process of selecting a media source and loading the media in preparation for playback to begin at the beginning.
... if the element has already been initialized with media, the emptied event is sent.
... var mediaelem = document.queryselector("video"); mediaelem.load(); specifications specification status comment html living standardthe definition of 'htmlmediaelement.load()' in that specification.
...And 3 more matches

HTMLMediaElement.play() - Web APIs
usage notes although the term "autoplay" is usually thought of as referring to pages that immediately begin playing media upon being loaded, web browsers' autoplay policies also apply to any script-initiated playback of media, including calls to play().
... if the user agent is configured not to allow automatic or script-initiated playback of media, calling play() will cause the returned promise to be immediately rejected with a notallowederror.
... specifications specification status comment html living standardthe definition of 'play()' in that specification.
...And 3 more matches

HTMLOutputElement - Web APIs
htmloutputelement.defaultvalue a domstring representing the default value of the element, initially the empty string.
... default mode initially, the element is in default mode, and so the contents of the element represent both the value of the element and its default value.
... specifications specification status comment html living standardthe definition of 'htmloutputelement' in that specification.
...And 3 more matches

HTMLScriptElement - Web APIs
derror; if (onloadfunction) { newscript.onload = onloadfunction; } document.head.appendchild(newscript); newscript.src = url; } sample usage: affixscripttohead("myscript1.js"); affixscripttohead("myscript2.js", function () { alert("the script \"myscript2.js\" has been correctly loaded."); }); specifications specification status comment html living standardthe definition of 'htmlscriptelement' in that specification.
... living standard html 5.1the definition of 'htmlscriptelement' in that specification.
... recommendation html5the definition of 'htmlscriptelement' in that specification.
...And 3 more matches

HTMLStyleElement.media - Web APIs
heet" type="text/css" media="screen, print"> p { color: blue; } </style> </head> <body> <script> alert('linkedstyle: ' + document.getelementbyid('linkedstyle').media); // 'screen' alert('inlinestyle: ' + document.getelementbyid('inlinestyle').media); // 'screen, print' </script> </body> </html> specifications specification status comment html living standardthe definition of 'htmlstyleelement' in that specification.
... living standard html 5.1the definition of 'htmlstyleelement' in that specification.
... recommendation html5the definition of 'htmlstyleelement' in that specification.
...And 3 more matches

HTMLStyleElement - Web APIs
specifications specification status comment html living standardthe definition of 'htmlstyleelement' in that specification.
... living standard html 5.1the definition of 'htmlstyleelement' in that specification.
... recommendation html5the definition of 'htmlstyleelement' in that specification.
...And 3 more matches

HTMLTextAreaElement - Web APIs
n to the `onkeypress` event and specify that our textarea does not accept pasting: <form> <p>textarea with fixed number of characters per line:<br /> <textarea cols="50" rows="10" onkeypress="return checkrows(this, event);" onpaste="return false;"></textarea> </p> </form> specifications specification status comment html living standardthe definition of 'htmltextareaelement' in that specification.
... living standard html5the definition of 'htmltextareaelement' in that specification.
... document object model (dom) level 2 html specificationthe definition of 'htmltextareaelement' in that specification.
...And 3 more matches

HTMLTitleElement - Web APIs
specifications specification status comment html living standardthe definition of 'htmltitleelement' in that specification.
... living standard html 5.1the definition of 'htmltitleelement' in that specification.
... recommendation no change from html5 html5the definition of 'htmltitleelement' in that specification.
...And 3 more matches

Capabilities, constraints, and settings - Web APIs
for example: let constraints = { width: 1920, height: 1080, aspectratio: 1.777777778 }; mytrack.applyconstraints(constraints); in this case, the constraints indicate that any values are fine for nearly all properties, but that a standard high definition (hd) video size is desired, with the standard 16:9 aspect ratio.
...an existing mediastreamtrack on the fly, by calling the track's applyconstraints() method, passing into it an object representing the constraints you wish to apply to the track: videotrack.applyconstraints({ width: 1920, height: 1080 }); in this snippet, the video track referenced by videotrack is updated so that its resolution as closely as possible matches 1920x1080 pixels (1080p high definition).
...these strings are presented in editable <textarea>s, but this is the initial configuration of the stream.
...And 3 more matches

MutationObserver.observe() - Web APIs
options a mutationobserverinit object providing options that describe which dom mutations should be reported to mutationobserver’s callback.
... (for example, if mutationobserverinit.childlist, mutationobserverinit.attributes, and mutationobserverinit.characterdata are all false.) the value of options.attributes is false (indicating that attribute changes are not to be monitored), but attributeoldvalue is true and/or attributefilter is present.
... the characterdataoldvalue option is true but mutationobserverinit.characterdata is false (indicating that character changes are not to be monitored).
...And 3 more matches

Node - Web APIs
ches.push(node) } } }) return matches } for example, to find text nodes that contain typos: const typos = ["teh", "adn", "btu", "adress", "youre", "msitakes"] const pattern = new regexp("\\b(" + typos.join("|") + ")\\b", "gi") const mistakes = grep(document.body, pattern) console.log(mistakes) specifications specification status comment domthe definition of 'node' in that specification.
... living standard added the following methods: getrootnode() dom4the definition of 'node' in that specification.
... document object model (dom) level 3 core specificationthe definition of 'node' in that specification.
...And 3 more matches

Using Pointer Events - Web APIs
definitions surface a touch-sensitive surface.
...</canvas> <br> <button onclick="startup()">initialize</button> <br> log: <pre id="log" style="border: 1px solid #ccc;"></pre> setting up the event handlers when the page loads, the startup() function shown below should be called by our <body> element's onload attribute (but in the example we use a button to trigger it, due to limitations of the mdn live example system).
... function startup() { var el = document.getelementsbytagname("canvas")[0]; el.addeventlistener("pointerdown", handlestart, false); el.addeventlistener("pointerup", handleend, false); el.addeventlistener("pointercancel", handlecancel, false); el.addeventlistener("pointermove", handlemove, false); log("initialized."); } this simply sets up all the event listeners for our <canvas> element so we can handle the touch events as they occur.
...And 3 more matches

RTCConfiguration - Web APIs
if the remote endpoint is bundle-aware, all media tracks and data channels are bundled onto a single transport at the completion of negotiation, regardless of policy used, and any superfluous transports that were created initially are closed at that point.
... constant description "balanced" the ice agent initially creates one rtcdtlstransport for each type of content added: audio, video, and data channels.
... "max-compat" the ice agent initially creates one rtcdtlstransport per media track and a separate one for data channels.
...And 3 more matches

RTCDataChannelEvent() - Web APIs
syntax var event = new rtcdatachannelevent(type, rtcdatachanneleventinit); parameters type a domstring which specifies the name of the event.
... rtcdatachanneleventinit a rtcdatachanneleventinit dictionary, which has following fields: "channel" of type rtcdatachannel, representing the data channel being concerned by the event.
... "bubbles", optional, inherited from eventinit.
...And 3 more matches

RTCIceCandidate - Web APIs
webrtc then uses that candidate's details to initiate the connection.
... constructor rtcicecandidate() creates an rtcicecandidate object to represent a single ice candidate, optionally configured based on an object based on the rtcicecandidateinit dictionary.
... note: for backward compatibility, the constructor also accepts as input a string containing the value of the candidate property instead of a rtcicecandidateinit object, since the candidate includes all of the information that rtcicecandidateinit does and more.
...And 3 more matches

SVGTransformList - Web APIs
note: starting in gecko 9.0,the svgtransformlist dom interface is now indexable and can be accessed like arrays interface overview also implement none methods void clear() svgtransform initialize(in svgtransform newitem) svgtransform getitem(in unsigned long index) svgtransform insertitembefore(in svgtransform newitem, in unsigned long index) svgtransform replaceitem(in svgtransform newitem, in unsigned long index) svgtransform removeitem(in unsigned long index) svgtransform appenditem(in svgtransform newitem) svgtransform createsvgtransformfrommatrix(i...
... initialize(in svgtransform newitem) svgtransform clears all existing current items from the list and re-initializes the list to hold the single item specified by the parameter.
... createsvgtransformfrommatrix(in svgmatrix) svgtransform creates an svgtransform object which is initialized to transform of type svg_transform_matrix and whose values are the given matrix.
...And 3 more matches

ServiceWorkerRegistration - Web APIs
this is initially set to null.
...this is initially set to null.
...this is initially set to null.
...And 3 more matches

TouchEvent - Web APIs
initial value: 0.0 touchevent.scale read only distance between two digits since the event's beginning.
... expressed as a floating-point multiple of the initial distance between the digits at the beginning of the event.
...initial value: 1.0 touch event types there are several types of event that can be fired to indicate that touch-related changes have occurred.
...And 3 more matches