tailwindcss

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Robin Malfait 82034ec327

Migrate data theme keys (#18816 )

This PR is similar to and a follow up of #18815, but this time to
migrate the `data` theme keys.

Let's imagine you have the following Tailwind CSS v3 configuration:
```ts
export default {
  content: ['./src/**/*.html'],
  theme: {
    extend: {
      data: {
        // Automatically handled by bare values
        foo: 'foo',
    //  ^^^   ^^^       ← same names

        // Not automatically handled by bare values
        bar: 'baz',
    //  ^^^   ^^^       ← different names

        // Completely custom
        checked: 'ui~="checked"',
      },
    },
  },
}
```

Then we would generate the following Tailwind CSS v4 CSS:

```css
@custom-variant data-bar (&[data-baz]);
@custom-variant data-checked (&[data-ui~="checked"]);
```

Notice how we didn't generate a custom variant for `data-foo` because
those are automatically handled by bare values.

2025-08-28 14:45:18 +00:00

src

Migrate data theme keys (#18816 )

2025-08-28 14:45:18 +00:00

package.json

Prepare v4.1.12 release (#18728 )

2025-08-14 14:35:49 +02:00

README.md

update READMEs

2025-07-02 22:49:47 +02:00

tsconfig.json

Internal refactor, introduce AtRule (#14802 )