This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The keys read-only property of the KeyboardLayoutMap interface returns a new Array Iterator object that contains the keys for each index in the array.
Syntax
iterator = KeyboardLayoutMap.keys
Value
An iterator.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Keyboard Map The definition of 'keys' in that specification. |
Editor's Draft | Initial definition. |
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
keys | Chrome Full support 69 | Edge Full support 79 | Firefox No support No | IE No support No | Opera Full support 56 | Safari No support No | WebView Android No support No | Chrome Android No support No | Firefox Android No support No | Opera Android Full support 48 | Safari iOS No support No | Samsung Internet Android No support No |
Legend
- Full support
- Full support
- No support
- No support
- Experimental. Expect behavior to change in the future.
- Experimental. Expect behavior to change in the future.