CSSUnparsedValue

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The CSSUnparsedValue interface of the CSS_Object_Model#css_typed_object_model represents property values that reference custom properties. It consists of a list of string fragments and variable references.

Custom properties are represented by CSSUnparsedValue and var() references are represented using CSSVariableReferenceValue.

Constructor

CSSUnparsedValue.CSSUnparsedValue()

Creates a new CSSUnparsedValue object.

Properties

CSSUnparsedValue.length

Returns the number of items in the CSSUnparsedValue object.

Methods

CSSUnparsedValue.entries()

Returns an array of a given object's own enumerable property [key, value] pairs in the same order as that provided by a for...in loop (the difference being that a for-in loop enumerates properties in the prototype chain as well).

CSSUnparsedValue.forEach()

Executes a provided function once for each element of the CSSUnparsedValue object.

CSSUnparsedValue.keys()

Returns a new array iterator object that contains the keys for each index in the CSSUnparsedValue object.

CSSUnparsedValue.values()

Returns a new array iterator object that contains the values for each index in the CSSUnparsedValue object.

Specifications

Specification
CSS Typed OM Level 2 (CSS Typed OM 2)
# cssunparsedvalue

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
CSSUnparsedValue
66
79
No
No
53
No
66
66
No
47
No
9.0
CSSUnparsedValue
66
79
No
No
53
No
66
66
No
47
No
9.0
entries
66
79
No
No
53
No
66
66
No
47
No
9.0
forEach
66
79
No
No
53
No
66
66
No
47
No
9.0
keys
66
79
No
No
53
No
66
66
No
47
No
9.0
length
66
79
No
No
53
No
66
66
No
47
No
9.0
values
66
79
No
No
53
No
66
66
No
47
No
9.0
@@iterator
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/CSSUnparsedValue