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This is an experimental technologyCheck the Browser compatibility table carefully before using this in production.
The CSSUnitValue.value
property of the CSSUnitValue
interface returns a double indicating the number of units.
Syntax
var cssUnitValue = CSSUnitValue.value; CSSUnitValue.value = cssUnitValue;
Value
A double.
Examples
The following creates a CSSPositionValue
from individual CSSUnitValue
constructors, then queries the CSSUnitValue.value
.
let pos = new CSSPositionValue(
new CSSUnitValue( 5, "px" ),
new CSSUnitValue( 10, "px" ));
console.log( pos.x.value ); // 5
console.log( pos.y.value ); // 10
Specifications
Specification | Status | Comment |
CSS Typed OM Level 1The definition of 'CSSUnitValue.value' in that specification. | Working 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.
Update compatibility data on GitHub
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Chrome
Full support 66 |
Edge
Full support 79 |
Firefox
No support No |
IE
No support No |
Opera
Full support 53 |
Safari
No support No |
WebView Android
Full support 66 |
Chrome Android
Full support 66 |
Firefox Android
No support No |
Opera Android
Full support 47 |
Safari iOS
No support No |
Samsung Internet Android
Full support 9.0 |
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.
See Also
CSSUnitValue.value by Mozilla Contributors is licensed under CC-BY-SA 2.5.