Batch update for `{HTMLCanvasElement,OffscreenCanvas}.getContext()`

[skyclouds2001]

Description

notable changes:

add exceptions thrown for the two methods

add missing webgpu content for OffscreenCanvas.getContext()

add info that two methods may return null if has set to another context type

Motivation

Additional details

https://html.spec.whatwg.org/multipage/canvas.html#dom-offscreencanvas-getcontext-dev https://html.spec.whatwg.org/multipage/canvas.html#dom-canvas-getcontext-dev

Related issues and pull requests

[github-actions[bot]]

Preview URLs

• /en-US/docs/Web/API/HTMLCanvasElement/getContext
• /en-US/docs/Web/API/HTMLCanvasElement
• /en-US/docs/Web/API/OffscreenCanvas/getContext
• /en-US/docs/Web/API/OffscreenCanvas

Flaws (1)

Note! 3 documents with no flaws that don't need to be listed. 🎉

URL: /en-US/docs/Web/API/HTMLCanvasElement Title: HTMLCanvasElement Flaw count: 1

• macros:
  • /en-US/docs/Web/API/HTMLCanvasElement/mozPrintCallback does not exist

(comment last updated: 2024-10-26 17:41:39)