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Minify arbitrary values when printing candidates (#14720 )

This PR will optimize and simplify the candidates when printing the
candidate again after running codemods.

When we parse a candidate, we will add spaces around operators, for
example `p-[calc(1px+1px)]]` will internally be handled as `calc(1px +
1px)`. Before this change, we would re-print this as:
`p-[calc(1px_+_1px)]`.

This PR changes that by simplifying the candidate again so that the
output is `p-[calc(1px+1px)]`. In addition, if _you_ wrote
`p-[calc(1px_+_1px)]` then we will also simplify it to the concise form
`p-[calc(1px_+_1px)]`.


Some examples:

Input:
```html
<div class="[p]:flex"></div>
<div class="[&:is(p)]:flex"></div>
<div class="has-[p]:flex"></div>
<div class="px-[theme(spacing.4)-1px]"></div>
```

Output before:
```html
<div class="[&:is(p)]:flex"></div>
<div class="[&:is(p)]:flex"></div>
<div class="has-[&:is(p)]:flex"></div>
<div class="px-[var(--spacing-4)_-_1px]"></div>
```

Output after:
```html
<div class="[p]:flex"></div>
<div class="[p]:flex"></div>
<div class="has-[p]:flex"></div>
<div class="px-[var(--spacing-4)-1px]"></div>
```

---

This is alternative implementation to #14717 and #14718
Closes: #14717 
Closes: #14718

2024-10-18 22:44:25 +02:00

.github

Add CODEOWNERS file (#14701 )

2024-10-17 09:05:44 -04:00

crates

Prepare v4.0.0-alpha.28 release (#14709 )

2024-10-17 17:03:28 -04:00

integrations

content rules from the JS config that are also covered by the automatic source detection should not be migrated to CSS (#14714 )

2024-10-18 15:48:56 +02:00

packages

Minify arbitrary values when printing candidates (#14720 )