StyleSheetList extension type

The StyleSheetList interface represents a list of CSSStyleSheet objects. An instance of this object can be returned by Document.styleSheets.

It is an array-like object but can't be iterated over using Array methods. However it can be iterated over in a standard for loop over its indices, or converted to an Array.

Note: Typically list interfaces like StyleSheetList wrap around Array types, so you can use Array methods on them. This is not the case here for historical reasons. However, you can convert StyleSheetList to an Array in order to use those methods (see the example below).

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API documentation sourced from MDN Web Docs.

on

• JSObject

Implemented types

• JSObject

Available extensions

• JSObjectUnsafeUtilExtension

Properties

hashCode → int

The hash code for this object.

no setter, inherited

length → int

The length read-only property of the StyleSheetList interface returns the number of CSSStyleSheet objects in the collection.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

item(int index) → CSSStyleSheet?

The item() method of the StyleSheetList interface returns a single CSSStyleSheet object.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited