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fix: HTML/SVG boolean attributes #2538

Merged
merged 3 commits into from
Feb 4, 2022
Merged

fix: HTML/SVG boolean attributes #2538

merged 3 commits into from
Feb 4, 2022

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natemoo-re
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Changes

  • HTML has a number of attributes that should be treated as booleans. That is, if passed a value of true, they should be present with just the key. Examples include open and async, among others.
  • HTML and SVG also have a number of attributes that should be coerced to strings. That is, if passed a value of true, they should have a value of "true". If passed a value of false, they should have a literal value of "false".
  • This PR updates our attribute rendering logic to account for these.

Testing

No tests added, but I should!

Docs

Bug fix only

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changeset-bot bot commented Feb 4, 2022

🦋 Changeset detected

Latest commit: 5ecb303

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package
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astro Patch

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@github-actions github-actions bot added the pkg: astro Related to the core `astro` package (scope) label Feb 4, 2022
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@jonathantneal jonathantneal left a comment

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I respectfully disagree with this approach, strongly, in fact, but I approve the PR because it is clear and well written. And if it doesn’t break any tests, a serialization discussion can still be handled elsewhere.

@natemoo-re natemoo-re merged commit 16d532f into main Feb 4, 2022
@natemoo-re natemoo-re deleted the fix/html-booleans branch February 4, 2022 23:38
@github-actions github-actions bot mentioned this pull request Feb 4, 2022
@github-actions github-actions bot mentioned this pull request Feb 18, 2022
SiriousHunter pushed a commit to SiriousHunter/astro that referenced this pull request Feb 3, 2023
* fix: HTML/SVG boolean attributes

* fix: update case-sensitivity of attributes

* Update packages/astro/src/runtime/server/index.ts

Co-authored-by: Jonathan Neal <[email protected]>

Co-authored-by: Jonathan Neal <[email protected]>
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2 participants