Experimental: This is an experimental technology
Check 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.
CSSUnitValue.value
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 |
|---|
| CSS Typed OM Level 2 # dom-cssunitvalue-value |
Browser compatibility
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
value |
66
|
79
|
No
|
No
|
53
|
No
|
66
|
66
|
No
|
47
|
No
|
9.0
|
See also
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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/CSSUnitValue/value
