73983e1cf5
This PR fixes an issue where a bunch of warnings would be shown related to sourcemaps. This happens when we are dealing with CSS files that are _not_ Tailwind CSS roots. In that case, in the `transform` step, we return the `src` of that module as-is because we didn't modify anything. However, when nothing changed, you have to return a `NullValue` such as `undefined`. So this is a stupid little fix, but it should get rid of a bunch of annoying warnings. Fixes: #19930 ## Test plan - Added an integration test to mimic the problem - Other tests still pass - Tested it against the reproduction provided in #19930 Before: <img width="1887" height="1763" alt="8oQNG5Lqr2B" src="https://github.com/user-attachments/assets/2d8af456-4176-4f18-92a3-5327e395ac6b" /> After: <img width="1885" height="1404" alt="8oQND5kWSb4" src="https://github.com/user-attachments/assets/7dd98ea4-126b-45d4-9411-0afbacd2c797" /> |
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| .. | ||
| cli | ||
| oxide | ||
| postcss | ||
| upgrade | ||
| vite | ||
| webpack | ||
| package.json | ||
| utils.ts | ||
| vitest.config.ts | ||