CSSUnparsedValue.keys() - Web APIs 编辑

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Experimental

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

The CSSUnparsedValue.keys() method returns a new Array Iterator object that contains the keys for each index in the array.

Syntax

CSSUnparsedValue.keys()

Parameters

None.

Return value

A new Array.

Specifications

Browser compatibility

BCD tables only load in the browser

See also

• CSSUnparsedValue.CSSUnparsedValue()
• CSSUnparsedValue.entries
• CSSUnparsedValue.forEach
• CSSUnparsedValue.length
• CSSUnparsedValue.values
• Using the CSS Typed OM
• CSS Typed Object Model API