This is an experimental technologyCheck the Browser compatibility table carefully before using this in production.
The left
read-only property of the DOMRectReadOnly
interface returns the left coordinate value of the DOMRect.
(Has the same value as x
, or x + width
if width
is negative.)
Syntax
var recLeft = DOMRect.left;
Value
A double.
Specifications
Specification | Status | Comment |
Geometry Interfaces Module Level 1The definition of 'left' in that specification. | Candidate Recommendation | Latest spec version is an ED. |
Browser compatibility
The compatibility table on 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.
Update compatibility data on GitHub
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
left
|
Chrome
Full support 61 |
Edge
Full support 79 |
Firefox
Full support 31 |
IE No support No No support No Notes' Implemented on the proprietary |
Opera
Full support 48 |
Safari
Full support 10.1 |
WebView Android
Full support 61 |
Chrome Android
Full support 61 |
Firefox Android
Full support 31 |
Opera Android
Full support 45 |
Safari iOS
Full support 10.3 |
Samsung Internet Android
Full support 8.0 |
Legend
- Full support
- Full support
- No support
- No support
- See implementation notes.'
- See implementation notes.
See also
DOMRectReadOnly.left by Mozilla Contributors is licensed under CC-BY-SA 2.5.