CSSValueList.length - Web APIs 编辑
The length read-only property of the CSSValueList interface represents the number of CSSValues in the list. The range of valid values of the indices is 0 to length-1 inclusive.
Syntax
var length = cssValueList.length;
Value
An unsigned long representing the number of CSSValues.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Document Object Model (DOM) Level 2 Style Specification The definition of 'CSSValueList.length' in that specification. | Obsolete | Initial definition |
Browser compatibility
BCD tables only load in the browser
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