core/css/cssom/CSSUnparsedValue.idl

// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// CSSUnparsedValue objects represent values that reference custom properties.
// They represent a list of string fragments and variable references.
// Spec: https://drafts.css-houdini.org/css-typed-om/#unparsedvalue-objects
[
    Exposed(Window CSSTypedOM, PaintWorklet CSSTypedOM)
] interface CSSUnparsedValue : CSSStyleValue {
    // https://github.com/w3c/css-houdini-drafts/issues/358
    readonly attribute unsigned long length;
    [ImplementedAs=fragmentAtIndex] getter (DOMString or CSSVariableReferenceValue) (unsigned long index);

    iterable<(DOMString or CSSVariableReferenceValue)>;
};