8000 Integrate PurgeCSS directly into Tailwind by adamwathan · Pull Request #1639 · tailwindlabs/tailwindcss · GitHub
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Integrate PurgeCSS directly into Tailwind #1639

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Merged
merged 4 commits into from
Apr 28, 2020
Merged

Integrate PurgeCSS directly into Tailwind #1639

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ec0b7a2
Integrate PurgeCSS directly into Tailwind
adamwathan Apr 27, 2020
4c3e97c
Make PurgeCSS regex compatible with node 8
adamwathan Apr 28, 2020
b0ac3c5
Support purging Pug templates a bit better
adamwathan Apr 28, 2020
64b6c95
Improve PurgeCSS integration
adamwathan Apr 28, 2020
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Support purging Pug templates a bit better
  • Loading branch information
@adamwathan
adamwathan committed Apr 28, 2020
commit b0ac3c50cb714956c3094da899c163570e5f0c57
7 changes: 7 additions & 0 deletions __tests__/fixtures/purge-example.html
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Expand Up @@ -13,3 +13,10 @@

<!-- Custom classes with really weird characters -->
<div class="min-h-(screen-4) bg-black! font-%#$@ w-(1/2+8)"></div>

<!-- Pug -->
span.inline-grid.grid-cols-3
.col-span-2
Hello
.col-span-1.text-center
World!
20 changes: 20 additions & 0 deletions __tests__/fixtures/tailwind-output-purged.css
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Expand Up @@ -594,6 +594,10 @@ video {
display: block;
}

.inline-grid {
display: inline-grid;
}

.font-\%\#\$\@ {
font-family: Comic Sans;
}
Expand All @@ -602,6 +606,10 @@ video {
height: 100vh;
}

.text-center {
text-align: center;
}

.w-\(1\/2\+8\) {
width: calc(50% + 2rem);
}
Expand All @@ -610,6 +618,18 @@ video {
width: 50%;
}

.grid-cols-3 {
grid-template-columns: repeat(3, minmax(0, 1fr));
}

.col-span-1 {
grid-column: span 1 / span 1;
}

.col-span-2 {
grid-column: span 2 / span 2;
}

.example {
font-weight: 700;
color: #f56565;
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8 changes: 7 additions & 1 deletion src/lib/purgeUnusedUtilities.js
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Expand Up @@ -50,7 +50,13 @@ export default function purgeUnusedUtilities(config) {
},
purgecss({
content: Array.isArray(config.purge) ? config.purge : config.purge.paths,
defaultExtractor: content => content.match(/[^<>"'`\s]*[^<>"'`\s:]/g) || [],
defaultExtractor: content => {
return (
content
.match(/[^<>"'`\s]*[^<>"'`\s:]/g)
.concat(content.match(/[^<>"'`\s.]*[^<>"'`\s:.]/g)) || []
)
},
}),
])
}