CSSNumericArray: length property

Note: This feature is available in Web Workers.

The length read-only property of the CSSNumericArray interface returns the number of items in the object.

Value

An integer.

Examples

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Basic usage

In this example, we read the length of the CSSNumericArray returned by the values property of a CSSMathSum:

js
const sum = new CSSMathSum(CSS.px(10), CSS.em(5), CSS.percent(50));

console.log(sum.values.length); // 3

Specifications

See also