exportparts グローバル属性 では、ネストしたシャドウツリー内に存在する要素を部品 (part) 名でエクスポートして、そのスタイルを選択できるようにすることができます。...View this page on GitHub • Report a problem with this content...
Learn about the CSSStyleSheet interface, including its constructor, properties, and methods, specifications and browser compatibility....View this page on GitHub • Report a problem with this content...
Learn about the Response interface, including its constructor, properties, and methods, code examples, specifications, and browser compatibility....View this page on GitHub • Report a problem with this content...
Learn about the OfflineAudioContext interface, including its constructor, properties, and methods, code examples, specifications, and browser compatibility....View this page on GitHub • Report a problem with this content...
Learn about the PerformanceServerTiming interface, including its properties and methods, specifications and browser compatibility....View this page on GitHub • Report a problem with this content...
A deep copy of an object is a copy whose properties do not share the same references (point to the same underlying values) as those of the source object from which the copy was made. As a result, when you change either the source or the copy, you can be assured you're not causing the other object to change too. That behavior contrasts with the behavior of a shallow copy, in which changes to nested properties in the source or the copy may cause the other object to change too....View this page on GitHub • Report a problem with this content...
Learn about the CanvasRenderingContext2D.getImageData() method, including its syntax, code examples, specifications, and browser compatibility....View this page on GitHub • Report a problem with this content...