* Add tests
* Refactor
refactor
* Allow `prefixSelector` to take an AST
* Consider multiple formats in `finalizeSelector`
The functions `finalizeSelector` and `formatVariantSelector` together were using a mix for AST and string-based parsing. This now does the full transformation using the selector AST. This also parses the format strings AST as early as possible and is set up to parse them only once for a given set of rules.
All of this will allow considering metadata per format string. For instance, we now know if the format string `.foo &` was produced by a normal variant or by an arbitrary variant. We use this information to control the prefixing behavior for individual format strings.
* Update changelog
* Cleanup code a bit
* Fix off-by-one error in variant sort mapping
This didn’t actually have any negative effect because of how it was implemented. But it only happened to work right :D
* Make arbitrary variant sorting deterministic
* Update changelog
* Use faster byte-order comparison
We really only care that the order is _always_ the same. localeCompare is still locale dependent based on environment. This ensures it’s dependent on content only.
* Fix CS
* Add data variant
* Update CHANGELOG.md
Co-authored-by: Jonathan Reinink <jonathan@reinink.ca>
Co-authored-by: Adam Wathan <4323180+adamwathan@users.noreply.github.com>
* Change `matchVariant` API to use positional arguments
* Fix CS
wip
* Change match variant wrap modifier in an object
Needed for compat w/ some group and peer plugins
* Add modifier support to matchUtilities
* refactor
* Hoist utility modifier splitting
* Rename fn
* refactor
* Add support for generic utility modifiers
* Fix CS
* wip
* update types
* Warn when using modifiers without the option
* Allow modifiers to be a config object
* Make sure we can return null from matchUtilities to omit rules
* Feature flag generalized modifiers
We’re putting a flag for modifiers in front of matchVariant and matchUtilities
* cleanup
* Update changelog
* Properly flag variants using modifiers
* Fix test
* add ability to add a `label`
This could be used for named groups or named container queries in the
future.
* expose `container` to `matchVariant`
Ideally we don't have to do this. But since we will be implementing
`group` and `peer` using the `matchVariant` API, we do require it for
the `visited` state.
* implement `group` and `peer` using the `matchVariant` API
* remove feature flag for `matchVariant`
* update changelog
* Remove remnants of the user layer
It hasn’t been used in a while
* Rewrite sort offset generation
* wip
* wip
wip
* Handle parasite utilities
* wip
* wip
* Make parallel variants sorting more resillient
It’s not perfect but it’s close
* fix
* remove todo
it adds a new bit so it can’t
* Simplify getClassOrder usage
* Simplify
oops
oops
* Add parasite utility for `dark`
dark mode class name
* Cleanup
* Cleanup
* Simplify
* format files
* Fix prettier plugin to use git build of Tailwind CSS
Symlink and build instead of adding a recursive dev dependency
It breaks node < 16
* Fix prettier error
* wip
* fix test
* Update changelog
Co-authored-by: Robin Malfait <malfait.robin@gmail.com>
* Refactor
* Support variants with quotes in them
We have to have two regexes here because this is actually ambiguous in the general case. The regex that generally handles `[&[foo='bar']]` would incorrectly match `['bar':'baz']` for instance. So, instead we’ll use multiple regexes and match both!
* Update changelog
* WIP
Still need to write error message
* Update error message
first pass at something better
* Detect invalid variant formats returned by functions
* Add proper error message
Co-authored-by: Jordan Pittman <jordan@cryptica.me>
* register arbitrary variants
With the new `addVariant` API, we have a beautiful way of creating new
variants.
You can use it as:
```js
addVariant('children', '& > *')
```
Now you can use the `children:` variant. The API uses a `&` as a
reference for the candidate, which means that:
```html
children:pl-4
```
Will result in:
```css
.children\:pl-4 > * { .. }
```
Notice that the `&` was replaced by `.children\:pl-4`.
We can leverage this API to implement arbitrary variants, this means
that you can write those `&>*` (Notice that we don't have spaces) inside
a variant directly. An example of this can be:
```html
<ul class="[&>*]:underline">
<li>A</li>
<li>B</li>
<li>C</li>
</ul>
```
Which generates the following css:
```css
.\[\&\>\*\]\:underline > * {
text-decoration-line: underline;
}
```
Now all the children of the `ul` will have an `underline`. The selector
itself is a bit crazy since it contains the candidate which is the
selector itself, it is just escaped.
* add tests for arbitrary variants
This still requires some work to the `defaultExtractor` to make sure it
all works with existing code.
* update changelog
* Fix candidate detection for arbitrary variants
* Refactor
* Add support for at rules
* Add test for attribute selectors
* Fix test
* Add attribute selector support
* Split top-level comma parsing into a generalized splitting routine
We can now split on any character at the top level with any nesting. We don’t balance brackets directly here but this is probably “enough”
* Split variants by separator at the top-level only
This means that the separator has to be ouside of balanced brackets
* Fix extraction when using custom variant separators
* Support custom separators when top-level splitting variants
* Add a second multi-character separator test
* Split tests for at-rule and at-rule with selector changes
* Add nested at-rule tests
* Fix space-less at-rule parsing in addVariant
* Add test for using with `@apply`
Co-authored-by: Jordan Pittman <jordan@cryptica.me>
Co-authored-by: Adam Wathan <adam.wathan@gmail.com>
