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Add aria-* variants #9557

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merged 3 commits into from Oct 14, 2022
Merged

Add aria-* variants #9557

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f99dcb2
Add aria variants
reinink Oct 14, 2022
6426a9d
Add group and peer variants to test
reinink Oct 14, 2022
6e05a2f
Add support for group and peer modifiers
reinink Oct 14, 2022
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20 changes: 20 additions & 0 deletions src/corePlugins.js
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Expand Up @@ -257,6 +257,26 @@ export let variantPlugins = {
)
},

ariaVariants: ({ matchVariant, theme }) => {
matchVariant('aria', (value) => `&[aria-${value}]`, { values: theme('aria') ?? {} })
matchVariant(
'group-aria',
(value, { modifier }) =>
modifier
? `:merge(.group\\/${modifier})[aria-${value}] &`
: `:merge(.group)[aria-${value}] &`,
{ values: theme('aria') ?? {} }
)
matchVariant(
'peer-aria',
(value, { modifier }) =>
modifier
? `:merge(.peer\\/${modifier})[aria-${value}] ~ &`
: `:merge(.peer)[aria-${value}] ~ &`,
{ values: theme('aria') ?? {} }
)
},

orientationVariants: ({ addVariant }) => {
addVariant('portrait', '@media (orientation: portrait)')
addVariant('landscape', '@media (orientation: landscape)')
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1 change: 1 addition & 0 deletions src/lib/setupContextUtils.js
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Expand Up @@ -715,6 +715,7 @@ function resolvePlugins(context, root) {
let beforeVariants = [
variantPlugins['pseudoElementVariants'],
variantPlugins['pseudoClassVariants'],
variantPlugins['ariaVariants'],
]
let afterVariants = [
variantPlugins['supportsVariants'],
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10 changes: 10 additions & 0 deletions stubs/defaultConfig.stub.js
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Expand Up @@ -112,6 +112,16 @@ module.exports = {
pulse: 'pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite',
bounce: 'bounce 1s infinite',
},
aria: {
checked: 'checked="true"',
disabled: 'disabled="true"',
expanded: 'expanded="true"',
hidden: 'hidden="true"',
pressed: 'pressed="true"',
readonly: 'readonly="true"',
required: 'required="true"',
selected: 'selected="true"',
},
aspectRatio: {
auto: 'auto',
square: '1 / 1',
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63 changes: 63 additions & 0 deletions tests/arbitrary-variants.test.js
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Expand Up @@ -616,6 +616,69 @@ test('classes in the same arbitrary variant should not be prefixed', () => {
})
})

it('should support aria variants', () => {
let config = {
content: [
{
raw: html`
<div>
<div class="aria-checked:underline"></div>
<div class="aria-[sort=ascending]:underline"></div>
<div class="group-aria-checked:underline"></div>
<div class="peer-aria-checked:underline"></div>
<div class="group-aria-checked/foo:underline"></div>
<div class="peer-aria-checked/foo:underline"></div>
<div class="group-aria-[sort=ascending]:underline"></div>
<div class="peer-aria-[sort=ascending]:underline"></div>
<div class="group-aria-[sort=ascending]/foo:underline"></div>
<div class="peer-aria-[sort=ascending]/foo:underline"></div>
</div>
`,
},
],
corePlugins: { preflight: false },
}

let input = css`
@tailwind utilities;
`

return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
.aria-checked\:underline[aria-checked='true'] {
text-decoration-line: underline;
}
.aria-\[sort\=ascending\]\:underline[aria-sort='ascending'] {
text-decoration-line: underline;
}
.group[aria-checked='true'] .group-aria-checked\:underline {
text-decoration-line: underline;
}
.group\/foo[aria-checked='true'] .group-aria-checked\/foo\:underline {
text-decoration-line: underline;
}
.group[aria-sort='ascending'] .group-aria-\[sort\=ascending\]\:underline {
text-decoration-line: underline;
}
.group\/foo[aria-sort='ascending'] .group-aria-\[sort\=ascending\]\/foo\:underline {
text-decoration-line: underline;
}
.peer[aria-checked='true'] ~ .peer-aria-checked\:underline {
text-decoration-line: underline;
}
.peer\/foo[aria-checked='true'] ~ .peer-aria-checked\/foo\:underline {
text-decoration-line: underline;
}
.peer[aria-sort='ascending'] ~ .peer-aria-\[sort\=ascending\]\:underline {
text-decoration-line: underline;
}
.peer\/foo[aria-sort='ascending'] ~ .peer-aria-\[sort\=ascending\]\/foo\:underline {
text-decoration-line: underline;
}
`)
})
})

it('should support supports', () => {
let config = {
theme: {
Expand Down