10000 Add SVG, CSS, JS minification · sin/unifiedjs.github.io@05032ab · GitHub
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Add SVG, CSS, JS minification
1 parent 1c43433 commit 05032ab

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9 files changed

+76
-19
lines changed

9 files changed

+76
-19
lines changed

‎package.json

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"bail": "^1.0.1",
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"browserify": "^14.0.0",
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"budo": "^10.0.0",
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"bundle-collapser": "^1.2.1",
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"cssnano": "^3.10.0",
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"dictionary-en-gb": "^1.2.1",
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"glob": "^7.0.6",
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"hast-util-find-and-replace": "^1.0.0",
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"strip-comments": "^0.4.4",
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"stylelint": "^7.10.1",
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"stylelint-config-standard": "^16.0.0",
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"svgo": "^0.7.2",
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"to-vfile": "^2.1.0",
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"trim": "0.0.1",
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"trough": "^1.0.0",
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"uglify-js": "^3.0.23",
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"unified": "^6.1.0",
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"unist-util-visit": "^1.1.0",
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"vfile-reporter": "^3.0.0",

‎script/externals.js

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‎script/externals/css.js

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'use strict';
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var trough = require('trough');
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var cssnano = require('cssnano');
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module.exports = trough().use(transform);
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function transform(file) {
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return cssnano.process(file.toString('utf8')).then(function (result) {
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file.contents = result.css;
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});
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}

‎script/externals/index.js

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'use strict';
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exports['.css'] = require('./css');
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exports['.svg'] = require('./svg');
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exports['.js'] = require('./js');

‎script/externals/js.js

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'use strict';
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var trough = require('trough');
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var browserify = require('browserify');
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var Uglify = require('uglify-js');
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module.exports = trough()
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.use(bundle)
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.use(mangle);
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function bundle(file, next) {
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brow 8000 serify(file.path)
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.plugin('bundle-collapser/plugin')
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.bundle(done);
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function done(err, buf) {
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if (buf) {
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file.contents = String(buf);
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}
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next(err);
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}
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}
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function mangle(file) {
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file.contents = Uglify.minify(file.contents, {toplevel: true}).code;
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}

‎script/externals/svg.js

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'use strict';
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var SVGO = require('svgo');
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var trough = require('trough');
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var svgo = new SVGO({
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multipass: true
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});
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module.exports = trough().use(transform);
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function transform(file, next) {
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svgo.optimize(file.toString('utf8'), function (res) {
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if (res.data) {
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file.contents = res.data;
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}
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next();
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});
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}

‎script/index.js

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@@ -12,19 +12,16 @@ var externals = require('./externals');
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var filePipeline = trough()
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.use(vfile.read)
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.use(function (file, next) {
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var ext = file.extname.slice(1);
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var processor = processors[ext];
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var external = externals[ext];
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var ext = file.extname;
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if (processor) {
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processor().process(file, function (err) {
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file.extname = processor.extname;
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if (ext in processors) {
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processors[ext]().process(file, function (err) {
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file.extname = processors[ext].extname;
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file.processed = true;
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next(err);
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});
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} else if (external) {
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external(file, function (err, contents) {
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file.contents = contents;
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} else if (ext in externals) {
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externals[ext].run(file, function (err) {
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file.processed = true;
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next(err);
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});

‎script/javascript/index.js

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‎script/process.js

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exports.md = require('./markdown');
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exports.html = require('./html');
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exports['.md'] = require('./markdown');
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exports['.html'] = require('./html');

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