CSSCounterStyleRule: system property - Web APIs | MDN
Value
A string.
Examples
The following example shows a @counter-style rule. In JavaScript, myRules[0] is this @counter-style rule, returning system gives us the value "fixed".
css
@counter-style box-corner {
system: fixed;
symbols: ◰ ◳ ◲ ◱;
suffix: ": ";
}
js
let myRules = document.styleSheets[0].cssRules;
console.log(myRules[0].system); // "fixed"
Specifications
| Specification |
|---|
| CSS Counter Styles Level 3 # dom-csscounterstylerule-system |