mirror of
https://github.com/tailwindlabs/tailwindcss.git
synced 2025-12-08 21:36:08 +00:00
193fc60989
This PR fixes an issue where we didn't always correctly validated
invalid CSS variables when using the CSS variable shorthand syntax.
This PR fixes that by ensuring we start with `--`. We can't validate
that the variable exists at runtime, but we can validate if it looks
like a valid CSS variable.
We can go a step further by validating if the CSS variable is valid
syntax (e.g.: all characters are valid), but we can introduce this if
this is causing actual issues in projects.
```
p-(a-b)
```
Used to compile to:
```css
.p-\(a-b\) {
padding: var(a-b);
}
```
But not anymore.
A utility-first CSS framework for rapidly building custom user interfaces.
Documentation
For full documentation, visit tailwindcss.com.
Community
For help, discussion about best practices, or any other conversation that would benefit from being searchable:
Discuss Tailwind CSS on GitHub
For chatting with others using the framework:
Join the Tailwind CSS Discord Server
Contributing
If you're interested in contributing to Tailwind CSS, please read our contributing docs before submitting a pull request.