tailwindcss/tests/tailwind-screens.test.js
Robin Malfait ef2ebb28d5
Explicitly configure Lightning CSS features, and prefer user browserslist over default browserslist (#11402)
* exclude `Features.LogicalProperties` lightningcss feature

We don't want this to automatically apply since we have dedicated
logical property based utilities already.

We also have a feature flag to toggle some utilities to make use of
logical property based ones.

This feature should be opt-in to prevent backwards compatibility (e.g.:
RTL sites that _did_ use a mr-4 explicitly).

* update default browserslist

* explicitly include/exclude Lightning CSS features

* update tests based on new browserslist and include/exclude features from Lightning CSS

* update integration tests

* prefer user browserslist, fallback to built-in browserslist

* always include Nesting

If a custom browserslist config is used, then we don't explicitly set
the include/exclude features from Lightning CSS (except for nesting, we
always want to process nesting)

* ensure to fallback to the current working directory

* update changelog
2023-06-09 20:37:36 +02:00

63 lines
1.3 KiB
JavaScript

import { run, html, css } from './util/run'
test('class variants are inserted at `@tailwind variants`', async () => {
let config = {
content: [{ raw: html`<div class="font-bold hover:font-bold md:font-bold"></div>` }],
}
let input = css`
@tailwind utilities;
@tailwind variants;
.foo {
color: black;
}
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
.font-bold,
.hover\:font-bold:hover {
font-weight: 700;
}
@media (min-width: 768px) {
.md\:font-bold {
font-weight: 700;
}
}
.foo {
color: #000;
}
`)
})
})
test('`@tailwind screens` works as an alias for `@tailwind variants`', async () => {
let config = {
content: [{ raw: html`<div class="font-bold hover:font-bold md:font-bold"></div>` }],
}
let input = css`
@tailwind utilities;
@tailwind screens;
.foo {
color: black;
}
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
.font-bold,
.hover\:font-bold:hover {
font-weight: 700;
}
@media (min-width: 768px) {
.md\:font-bold {
font-weight: 700;
}
}
.foo {
color: #000;
}
`)
})
})