Initial commit

Author: johno

.gitignore

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+node_modules
+npm-debug.log
+.DS_STORE
+*.swp

CNAME

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+http://tachyons.io

build.js

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+// dependencies
+
+var fs = require('fs')
+var filesize = require('filesize')
+var gzipSize = require('gzip-size')
+var autoprefixer = require('autoprefixer')
+var postcss = require('postcss')
+var atImport = require('postcss-import')
+var cssvariables = require('postcss-css-variables')
+var compressor = require('node-minify')
+var conditionals = require('postcss-conditionals')
+var cssvariables = require('postcss-css-variables')
+var customMedia = require('postcss-custom-media')
+
+// css to be processed
+var css = fs.readFileSync('src/tachyons.css', 'utf8')
+
+// process css
+var output = postcss([autoprefixer])
+  .use(atImport())
+  .use(cssvariables())
+  .use(conditionals())
+  .use(customMedia())
+  .process(css, {
+    from: 'src/tachyons.css',
+    to: 'css/tachyons.css'
+  })
+  .css
+
+// get the original css size
+fs.writeFile('css/tachyons.css', output, 'utf-8')
+uncompressed = fs.statSync('css/tachyons.css')
+var uncompressedSize = uncompressed['size']
+var gzippedSRC = gzipSize.sync(output)
+console.log('This file starts out at ' + filesize(uncompressedSize) + ' which would be ' + filesize(gzippedSRC))
+
+// minify the css
+new compressor.minify({
+    type: 'sqwish',
+    fileIn: 'css/tachyons.css',
+    fileOut: 'css/tachyons.min.css',
+    callback: function (err, min) {
+    }
+})
+
+var minified = fs.statSync('css/tachyons.min.css', 'utf8')
+var gzipped = gzipSize.sync(fs.readFileSync('css/tachyons.min.css', 'utf8'))
+var minifiedSize = minified['size']
+
+console.log('After minification it is ' + filesize(minifiedSize))
+console.log('After gzipping it is ' + filesize(gzipped)  + 'instead of ' + filesize(gzipped))