EXT_disjoint_timer_query.getQueryObjectEXT() - Web APIs
the ext_disjoint_timer_query.getqueryobjectext() method of the webgl api returns the state of a query object.
... syntax any ext.getqueryobjectext(query, pname); parameters query a webglquery object from which to return information.
... ext.endqueryext(ext.time_elapsed_ext); // at some point in the future, after returning control to the browser var available = ext.getqueryobjectext(query, ext.query_result_available_ext); var disjoint = gl.getparameter(ext.gpu_disjoint_ext); if (available && !disjoint) { // see how much time the rendering of the object took in nanoseconds.
... var timeelapsed = ext.getqueryobjectext(query, ext.query_result_ext); } specifications specification status comment ext_disjoint_timer_querythe definition of 'ext_disjoint_timer_query' in that specification.

EXT_disjoint_timer_query - Web APIs
in webgl 2, the getqueryobject was renamed to getqueryparameter.
... ext.getqueryobjectext() return the state of a query object.

Index - Web APIs
1073 ext_disjoint_timer_query.getqueryobjectext() api, method, reference, webgl, webgl extension the ext_disjoint_timer_query.getqueryobjectext() method of the webgl api returns the state of a query object.

WebGL2RenderingContext.getQueryParameter() - Web APIs
opengl es 3.0the definition of 'glgetqueryobjectuiv' in that specification.