[css-flexbox] new flex wrap value that changes the flex direction
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css-flexbox-2
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Description
I couldn't find a way to style parent & child, so that it behaves like Version 1 & 3 depending on the content:

The content is unknown, could be "A", "B" & "C" or "A", "B" & "VERYLONG", … could be more than 3 elements. This eliminates media width queries.
I thought of something like this:
body {
max-width: 200px;
}
container {
display: inline-flex;
flex-direction: row;
flex-wrap: direction;
}
Contributor guide
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 with the two behaviors illustrated in the issue and the proposed flex-wrap: direction syntax. Compare the requested content-dependent direction change with existing Flexbox wrapping behavior, then record the CSS Working Group’s decision and any required specification changes.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- css
- Domain
- frontend
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 25/100