CSS interoperability with vertical-align
Open
Nobody has claimed this yet.
need tests
- Dominant language
- HTML
- Stars
- 56
- Forks
- 20
- PR merge metrics
- No merged PRs in 30d
Description
The CSS vertical-align property should work as per specification with MathML (CSS spec). The resolution of this issue is perhaps just related to create some tests and does not affect the MathML specification.
Some examples are
<img height="40" src="https://www.w3.org/html/logo/img/mark-word-icon.png">
<math><mi style="vertical-align:top">24</mi></math>
with result
and
<math>
<mn>4</mn>
<mo>-</mo>
<mfenced>
<mrow style="vertical-align:middle">
<mfrac>
<mfrac>
<mi>x</mi>
<mn>2</mn>
</mfrac>
<mn>2</mn>
</mfrac>
</mrow>
</mfenced>
</math>
with result
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reading the linked CSS Inline specification section and reproducing the two MathML examples. Identify the existing interoperability test location, if present, and add coverage for top and middle vertical alignment. Done means the tests demonstrate behavior matching the specification for both examples.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- css, html
- Domain
- frontend, testing, web-dev
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100