// GENERATED CONTENT - DO NOT EDIT
// Content was automatically extracted by Reffy into webref
// (https://github.com/w3c/webref)
// Source: CSS Functions and Mixins Module (https://drafts.csswg.org/css-mixins-1/)

[Exposed=Window]
interface CSSFunctionRule : CSSGroupingRule {
  readonly attribute CSSOMString name;
  sequence<FunctionParameter> getParameters();
  readonly attribute CSSOMString returnType;
};

dictionary FunctionParameter {
  required CSSOMString name;
  required CSSOMString type;
  CSSOMString? defaultValue;
};

[Exposed=Window]
interface CSSFunctionDescriptors : CSSStyleDeclaration {
  attribute [LegacyNullToEmptyString] CSSOMString result;
};

[Exposed=Window]
interface CSSFunctionDeclarations : CSSRule {
  [SameObject, PutForwards=cssText] readonly attribute CSSFunctionDescriptors style;
};