- DomName('CSSGroupingRule.insertRule')
- DocsEditable()
- Experimental()
Source
@DomName('CSSGroupingRule.insertRule')
@DocsEditable()
@Experimental() // untriaged
int insertRule(String rule, int index) => _blink.BlinkCSSGroupingRule.instance.insertRule_Callback_2_(unwrap_jso(this), rule, index);