Forked from taylorbryant/purgecss-tailwind-gulp-example.js
Created
September 10, 2018 14:32
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Use PurgeCSS with Tailwind & Gulp (Inspired by @andrewdelprete)
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| const gulp = require('gulp'); | |
| const tailwindConfig = "tailwind.js"; /* Path to Tailwind config */ | |
| const mainCSS = "src/style.css"; /* Path to main stylesheet */ | |
| /** | |
| * Custom PurgeCSS Extractor | |
| * https://github.com/FullHuman/purgecss | |
| */ | |
| class TailwindExtractor { | |
| static extract(content) { | |
| return content.match(/[A-z0-9-:\/]+/g); | |
| } | |
| } | |
| gulp.task("css", function() { | |
| const atimport = require("postcss-import"); | |
| const postcss = require("gulp-postcss"); | |
| const tailwindcss = require("tailwindcss"); | |
| const purgecss = require("gulp-purgecss"); | |
| return gulp | |
| .src(mainCSS) | |
| .pipe(postcss([atimport(), tailwindcss(tailwindConfig)])) | |
| .pipe( | |
| purgecss({ | |
| content: ["**/*.html"], | |
| extractors: [ | |
| { | |
| extractor: TailwindExtractor, | |
| extensions: ["html"] | |
| } | |
| ] | |
| }) | |
| ) | |
| .pipe(gulp.dest("build/")); | |
| }); |
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