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CSSImportRule - Web APIs | MDN
Inherits properties from its ancestor CSSRule
.
CSSImportRule.href
Read only
Returns the URL specified by the @import
rule.
CSSImportRule.layerName
Read only
Returns the name of the cascade layer declared in the @import
rule, the empty string if the layer is anonymous, the or null
if the rule doesn't declare any.
CSSImportRule.media
Returns the value of the media
attribute of the associated stylesheet.
CSSImportRule.styleSheet
Read only
Returns the associated stylesheet.
CSSImportRule.supportsText
Read only
Returns the supports condition specified by the @import
rule.
Inherits methods from its ancestor CSSRule
.
The document includes a single stylesheet which contains a single @import
rule. Therefore the first item in the list of CSS rules will be a CSSImportRule
.
@import "style.css" screen;
const myRules = document.styleSheets[0].cssRules;
console.log(myRules[0]); // A CSSImportRule instance object