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CSSStyleSheet: deleteRule() method

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since ⁨July 2015⁩.

The CSSStyleSheet method deleteRule() removes a rule from the stylesheet object.

Syntax

deleteRule(index)

Parameters

index

The index into the stylesheet's CSSRuleList indicating the rule to be removed.

Return value

None (undefined).

Examples

This example removes the first rule from the stylesheet myStyles.

myStyles.deleteRule(0);

Specifications

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Opera Safari Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet WebView Android WebView on iOS
deleteRule 1 12 1 ≤12.1 1 18 4 ≤12.1 1 1.0 4.4 1

See also

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https://developer.mozilla.org/en-US/docs/Web/API/CSSStyleSheet/deleteRule