Web/API/CSSNumericValue

Draft This page is not complete.

This is an experimental technologyCheck the Browser compatibility table carefully before using this in production.

The CSSNumericValue interface of the CSS Typed Object Model API represents operations that all numeric values can perform.

Interfaces based on CSSNumericValue

Below is a list of interfaces based on the CSSNumericValue interface.

• CSSMathInvert
• CSSMathMax
• CSSMathMin
• CSSMathNegate
• CSSMathProduct
• CSSMathSum
• CSSMathValue
• CSSNumericArray
• CSSPerspective
• CSSPositionValue
• CSSRotate
• CSSSkew
• CSSSkeyX
• CSSSkeyW
• CSSTranslate
• CSSUnitValue

Properties

None.

Event handlers

No

Methods

CSSNumericValue.add

Adds a supplied number to the CSSNumericValue.

CSSNumericValue.sub

Subtracts a supplied number from the CSSNumericValue.

CSSNumericValue.mul

Multiplies the CSSNumericValue by the supplied value.

CSSNumericValue.div

Divides the CSSNumericValue by the supplied value.

CSSNumericValue.min

Returns the minimum value passed

CSSNumericValue.max

Returns the maximum value passed

CSSNumericValue.equals

True if all the values are the exact same type and value, in the same order. Otherwise, false.

CSSNumericValue.to

Converts value into another one with the specified unit.

CSSNumericValue.toSum

TBD

CSSNumericValue.type

TBD

CSSNumericValue.parse

Allows a CSSNumericValue to be constructed directly from a string containing CSS. 

Specifications

Specification	Status	Comment
CSS Typed OM Level 1The definition of 'CSSNumericValue' 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	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
CSSNumericValue Experimental'	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
add Experimental'	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
div Experimental'	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
equals Experimental'	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
max Experimental'	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
min Experimental'	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
mul Experimental'	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
parse Experimental'	Chrome Full support 66 Notes' Full support 66 Notes' Notes' Not exposed to PaintWorklet.	Edge Full support 79 Notes' Full support 79 Notes' Notes' Not exposed to PaintWorklet.	Firefox No support No	IE No support No	Opera Full support 53 Notes' Full support 53 Notes' Notes' Not exposed to PaintWorklet.	Safari No support No	WebView Android Full support 66 Notes' Full support 66 Notes' Notes' Not exposed to PaintWorklet.	Chrome Android Full support 66 Notes' Full support 66 Notes' Notes' Not exposed to PaintWorklet.	Firefox Android No support No	Opera Android Full support 47 Notes' Full support 47 Notes' Notes' Not exposed to PaintWorklet.	Safari iOS No support No	Samsung Internet Android Full support 9.0 Notes' Full support 9.0 Notes' Notes' Not exposed to PaintWorklet.
sub Experimental'	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
to Experimental'	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
toSum Experimental'	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
type Experimental'	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 implementation notes.'

See implementation notes.

See Also

• CSSImageValue
• CSSKeywordValue
• CSSPositionValue
• CSSTransformValue
• CSSUnparsedValue

CSSNumericValue by Mozilla Contributors is licensed under CC-BY-SA 2.5.