Remove grouping prototype

This code has been sitting around for a while disabled and untested. And it does not work with the Oxide parser. So we’re gonna remove it.
This commit is contained in:
Jordan Pittman 2023-08-21 11:01:19 -04:00
parent 88119e2ecd
commit 17c7609419
4 changed files with 4 additions and 303 deletions

View file

@ -22,7 +22,6 @@ let featureFlags = {
experimental: [
'optimizeUniversalDefaults',
'generalizedModifiers',
// 'variantGrouping',
],
}

View file

@ -21,7 +21,6 @@ export function defaultExtractor(context) {
function* buildRegExps(context) {
let separator = context.tailwindConfig.separator
let variantGroupingEnabled = flagEnabled(context.tailwindConfig, 'variantGrouping')
let prefix =
context.tailwindConfig.prefix !== ''
? regex.optional(regex.pattern([/-?/, regex.escape(context.tailwindConfig.prefix)]))
@ -103,15 +102,7 @@ function* buildRegExps(context) {
prefix,
variantGroupingEnabled
? regex.any([
// Or any of those things but grouped separated by commas
regex.pattern([/\(/, utility, regex.zeroOrMore([/,/, utility]), /\)/]),
// Arbitrary properties, constrained utilities, arbitrary values, etc…
utility,
])
: utility,
utility,
])
}

View file

@ -573,7 +573,7 @@ function* recordCandidates(matches, classCandidate) {
}
}
function* resolveMatches(candidate, context, original = candidate) {
function* resolveMatches(candidate, context) {
let separator = context.tailwindConfig.separator
let [classCandidate, ...variants] = splitWithSeparator(candidate, separator).reverse()
let important = false
@ -583,15 +583,6 @@ function* resolveMatches(candidate, context, original = candidate) {
classCandidate = classCandidate.slice(1)
}
if (flagEnabled(context.tailwindConfig, 'variantGrouping')) {
if (classCandidate.startsWith('(') && classCandidate.endsWith(')')) {
let base = variants.slice().reverse().join(separator)
for (let part of splitAtTopLevelOnly(classCandidate.slice(1, -1), ',')) {
yield* resolveMatches(base + separator + part, context, original)
}
}
}
// TODO: Reintroduce this in ways that doesn't break on false positives
// function sortAgainst(toSort, against) {
// return toSort.slice().sort((a, z) => {
@ -780,7 +771,7 @@ function* resolveMatches(candidate, context, original = candidate) {
match[1].raws.tailwind = { ...match[1].raws.tailwind, candidate }
// Apply final format selector
match = applyFinalFormat(match, { context, candidate, original })
match = applyFinalFormat(match, { context, candidate })
// Skip rules with invalid selectors
// This will cause the candidate to be added to the "not class"
@ -794,7 +785,7 @@ function* resolveMatches(candidate, context, original = candidate) {
}
}
function applyFinalFormat(match, { context, candidate, original }) {
function applyFinalFormat(match, { context, candidate }) {
if (!match[0].collectedFormats) {
return match
}

View file

@ -1,280 +0,0 @@
import { run, html, css } from './util/run'
// TODO: Remove this once we enable this by default
it('should not generate nested selectors if the feature flag is not enabled', () => {
let config = {
content: [{ raw: html`<div class="md:(underline,italic)"></div>` }],
corePlugins: { preflight: false },
plugins: [],
}
let input = css`
@tailwind utilities;
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
.italic {
font-style: italic;
}
.underline {
text-decoration-line: underline;
}
`)
})
})
it('should be possible to group variants', () => {
let config = {
experimental: 'all',
content: [{ raw: html`<div class="md:(underline,italic)"></div>` }],
corePlugins: { preflight: false },
plugins: [],
}
let input = css`
@tailwind utilities;
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
@media (min-width: 768px) {
.md\:\(underline\2c italic\) {
font-style: italic;
text-decoration-line: underline;
}
}
`)
})
})
it('should be possible to group using constrained and arbitrary variants together', () => {
let config = {
experimental: 'all',
content: [
{
raw: html`<div
class="dark:[@supports(hover:hover)]:hover:[&>*]:([--potato:baked],bg-[#0088cc])"
></div>`,
},
],
corePlugins: { preflight: false },
plugins: [],
}
let input = css`
@tailwind utilities;
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
@media (prefers-color-scheme: dark) {
@supports (hover: hover) {
.dark\:\[\@supports\(hover\:hover\)\]\:hover\:\[\&\>\*\]\:\(\[--potato\:baked\]\2c
bg-\[\#0088cc\]\)
> *:hover {
--tw-bg-opacity: 1;
background-color: rgb(0 136 204 / var(--tw-bg-opacity));
--potato: baked;
}
}
}
`)
})
})
it('should be possible to group multiple variants', () => {
let config = {
experimental: 'all',
content: [{ raw: html`<div class="md:dark:(underline,italic)"></div>` }],
corePlugins: { preflight: false },
plugins: [],
}
let input = css`
@tailwind utilities;
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
@media (min-width: 768px) {
@media (prefers-color-scheme: dark) {
.md\:dark\:\(underline\2c italic\) {
font-style: italic;
text-decoration-line: underline;
}
}
}
`)
})
})
it('should be possible to group nested grouped variants', () => {
let config = {
experimental: 'all',
content: [{ raw: html`<div class="md:(underline,italic,hover:(uppercase,font-bold))"></div>` }],
corePlugins: { preflight: false },
plugins: [],
}
let input = css`
@tailwind utilities;
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
@media (min-width: 768px) {
.md\:\(underline\2c italic\2c hover\:\(uppercase\2c font-bold\)\) {
font-style: italic;
text-decoration-line: underline;
}
.md\:\(underline\2c italic\2c hover\:\(uppercase\2c font-bold\)\):hover {
font-weight: 700;
text-transform: uppercase;
}
}
`)
})
})
it('should be possible to use nested multiple grouped variants', () => {
let config = {
experimental: 'all',
content: [
{
raw: html`<div class="md:(text-black,dark:(text-white,hover:focus:text-gray-100))"></div>`,
},
],
corePlugins: { preflight: false },
plugins: [],
}
let input = css`
@tailwind utilities;
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
@media (min-width: 768px) {
.md\:\(text-black\2c dark\:\(text-white\2c hover\:focus\:text-gray-100\)\) {
--tw-text-opacity: 1;
color: rgb(0 0 0 / var(--tw-text-opacity));
}
@media (prefers-color-scheme: dark) {
.md\:\(text-black\2c dark\:\(text-white\2c hover\:focus\:text-gray-100\)\) {
--tw-text-opacity: 1;
color: rgb(255 255 255 / var(--tw-text-opacity));
}
.md\:\(text-black\2c dark\:\(text-white\2c hover\:focus\:text-gray-100\)\):focus:hover {
--tw-text-opacity: 1;
color: rgb(243 244 246 / var(--tw-text-opacity));
}
}
}
`)
})
})
it('should be possible to mix and match nesting and different variant combinations', () => {
let config = {
experimental: 'all',
content: [
{
raw: html`<div
class="md:[&>*]:(text-black,dark:(text-white,hover:[@supports(color:green)]:[&:nth-child(2n=1)]:text-gray-100))"
></div>`,
},
],
corePlugins: { preflight: false },
plugins: [],
}
let input = css`
@tailwind utilities;
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
@media (min-width: 768px) {
.md\:\[\&\>\*\]\:\(text-black\2c
dark\:\(text-white\2c
hover\:\[\@supports\(color\:green\)\]\:\[\&\:nth-child\(2n\=1\)\]\:text-gray-100\)\)
> * {
--tw-text-opacity: 1;
color: rgb(0 0 0 / var(--tw-text-opacity));
}
@media (prefers-color-scheme: dark) {
.md\:\[\&\>\*\]\:\(text-black\2c
dark\:\(text-white\2c
hover\:\[\@supports\(color\:green\)\]\:\[\&\:nth-child\(2n\=1\)\]\:text-gray-100\)\)
> * {
--tw-text-opacity: 1;
color: rgb(255 255 255 / var(--tw-text-opacity));
}
@supports (color: green) {
.md\:\[\&\>\*\]\:\(text-black\2c
dark\:\(text-white\2c
hover\:\[\@supports\(color\:green\)\]\:\[\&\:nth-child\(2n\=1\)\]\:text-gray-100\)\):nth-child(
2n=1
):hover
> * {
--tw-text-opacity: 1;
color: rgb(243 244 246 / var(--tw-text-opacity));
}
}
}
}
`)
})
})
it('should group with variants defined in external plugins', () => {
let config = {
experimental: 'all',
content: [
{
raw: html`
<div class="ui-active:(bg-black,text-white) ui-selected:(bg-indigo-500,underline)"></div>
`,
},
],
corePlugins: { preflight: false },
plugins: [
({ addVariant }) => {
addVariant('ui-active', ['&[data-ui-state~="active"]', '[data-ui-state~="active"] &'])
addVariant('ui-selected', ['&[data-ui-state~="selected"]', '[data-ui-state~="selected"] &'])
},
],
}
let input = css`
@tailwind utilities;
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
.ui-active\:\(bg-black\2c text-white\)[data-ui-state~='active'] {
--tw-bg-opacity: 1;
background-color: rgb(0 0 0 / var(--tw-bg-opacity));
--tw-text-opacity: 1;
color: rgb(255 255 255 / var(--tw-text-opacity));
}
[data-ui-state~='active'] .ui-active\:\(bg-black\2c text-white\) {
--tw-bg-opacity: 1;
background-color: rgb(0 0 0 / var(--tw-bg-opacity));
--tw-text-opacity: 1;
color: rgb(255 255 255 / var(--tw-text-opacity));
}
.ui-selected\:\(bg-indigo-500\2c underline\)[data-ui-state~='selected'] {
--tw-bg-opacity: 1;
background-color: rgb(99 102 241 / var(--tw-bg-opacity));
text-decoration-line: underline;
}
[data-ui-state~='selected'] .ui-selected\:\(bg-indigo-500\2c underline\) {
--tw-bg-opacity: 1;
background-color: rgb(99 102 241 / var(--tw-bg-opacity));
text-decoration-line: underline;
}
`)
})
})