Add streamHTMLUnsafe() methods

[foolip]

Fixes https://github.com/whatwg/html/issues/2142.

• [ ] At least two implementers are interested (and none opposed):
  • …
  • …
• [ ] Tests are written and can be reviewed and commented upon at:
  • …
• [ ] Implementation bugs are filed:
  • Chromium: …
  • Gecko: …
  • WebKit: …
  • Deno (only for timers, structured clone, base64 utils, channel messaging, module resolution, web workers, and web storage): …
  • Node.js (only for timers, structured clone, base64 utils, channel messaging, and module resolution): …
• [ ] Corresponding HTML AAM & ARIA in HTML issues & PRs:
• [ ] MDN issue is filed: …
• [ ] The top of this comment includes a clear commit message to use.

(See WHATWG Working Mode: Changes for more details.)

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/dynamic-markup-insertion.html ( diff ) /index.html ( diff ) /infrastructure.html ( diff ) /parsing.html ( diff ) /references.html ( diff )