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CSSStyleDeclaration: getPropertyPriority() method

The CSSStyleDeclaration.getPropertyPriority() method interface returns a string that provides all explicitly set priorities on the CSS property.

Syntax

js

getPropertyPriority(property)

Parameters

property

A string representing the property name to be checked.

Return value

A string that represents the priority (e.g. "important") if one exists. If none exists, returns the empty string.

Examples

The following JavaScript code checks whether margin is marked as important in a CSS selector rule:

js

const declaration = document.styleSheets[0].cssRules[0].style;
const isImportant = declaration.getPropertyPriority("margin") === "important";

Specifications

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
getPropertyPriority 1 12 1 9 ≤12.1 1 4.4 18 4 ≤12.1 1 1.0

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https://developer.mozilla.org/en-US/docs/Web/API/CSSStyleDeclaration/getPropertyPriority