Working build with AMD stripping and minification.

Modernizr · Nov 8, 2012 · fb9209d · fb9209d
1 parent 788487b
commit fb9209d
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Showing 6 changed files with 38 additions and 18 deletions.
diff --git a/LICENSE b/LICENSE
@@ -0,0 +1 @@
+/* Modernizr 3.0.0pre (Custom Build) | MIT & BSD */
diff --git a/build.sh b/build.sh
@@ -5,4 +5,9 @@ rm -rf dist
 mkdir dist
 cp build/src/modernizr-build.js dist/modernizr-build.js
 rm -rf build
-node stripdefine.js
+node processbuild.js
+m=$(stat -f "%z" dist/modernizr-build.min.js)
+gzip -nfc --best dist/modernizr-build.min.js > dist/modernizr-build.min.js.gz
+g=$(stat -f "%z" dist/modernizr-build.min.js.gz)
+rm -f dist/modernizr-build.min.js.gz
+echo "$m bytes minified, $g bytes gzipped"
diff --git a/modular-build-min.html b/modular-build-min.html
@@ -0,0 +1,11 @@
+<!doctype html>
+<html class="no-js" lang=en>
+<head>
+  <title>Modular Modernizr Demo Page</title>
+</head>
+<body>
+Console, yo.
+
+<script src="dist/modernizr-build.min.js"></script>
+</body>
+</html>
diff --git a/modular-build.html b/modular-build.html
@@ -7,19 +7,5 @@
 Console, yo.
 
 <script src="dist/modernizr-build.js"></script>
-<!-- After a build, you could try this
-     <script src="src/require.js"></script>
-<script>
-  require.config({
-    baseUrl : 'src/',
-    paths : {
-      'test' : '../feature-detects'
-    }
-  });
-</script>
-<script src="src/modernizr-init.js"></script>
-
-
--->
 </body>
 </html>
diff --git a/modular.html b/modular.html
@@ -15,8 +15,5 @@
   });
 </script>
 <script src="src/modernizr-init.js"></script>
-<!-- After a build, you could try this
-<script src="dist/modernizr-build.js"></script>
--->
 </body>
 </html>
diff --git a/processbuild.js b/processbuild.js
@@ -0,0 +1,20 @@
+var fs = require('fs');
+
+var jsp = require("uglify-js").parser;
+var pro = require("uglify-js").uglify;
+
+var mod = fs.readFileSync(__dirname + '/dist/modernizr-build.js', 'utf8');
+var license = fs.readFileSync(__dirname + '/LICENSE', 'utf8');
+
+mod = mod.replace('define("modernizr-init",[], function(){});', '');
+mod = license + "\n;(function(window, document, undefined){\n" + mod + "\n})(this, document);";
+
+fs.writeFileSync(__dirname + '/dist/modernizr-build.js', mod, 'utf8');
+
+var ast = jsp.parse(mod); // parse code and get the initial AST
+ast = pro.ast_lift_variables(ast);
+ast = pro.ast_mangle(ast, {except : ["Modernizr"]}); // get a new AST with mangled names
+ast = pro.ast_squeeze(ast); // get an AST with compression optimizations
+var final_code = pro.gen_code(ast);
+
+fs.writeFileSync(__dirname + '/dist/modernizr-build.min.js', license + ";" + final_code, 'utf8');