almost successfully stripping AMD wrappers

Modernizr · Nov 8, 2012 · 832a524 · 832a524
1 parent fe859d0
commit 832a524
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Showing 4 changed files with 56 additions and 4 deletions.
diff --git a/app.build.js b/app.build.js
@@ -3,14 +3,34 @@
   "dir"    :  "build/", // and copy them to this dir, then optimize
   "baseUrl" : "src/",
   "optimize"    : "none",
+  "optimizeCss" : "none",
   "paths" : {
     "test" : "../feature-detects"
   },
   modules : [
     {
-      "name" : "modernizr-build",
-      "include" : ["modernizr-init"],
-      "create" : true
+    "name" : "modernizr-build",
+    "include" : ["modernizr-init"],
+    "create" : true
+  }
+  ],
+  onBuildWrite: function (id, path, contents) {
+    if ((/define\(.*?\{/).test(contents)) {
+      //Remove AMD ceremony for use without require.js or almond.js
+      contents = contents.replace(/define\(.*?\{/, '');
+
+      if ( contents.match(/return.*[^return]*$/) ) {
+        //remove last return statement and trailing })
+        contents = contents.replace(/return.*[^return]*$/,'');
+      }
+      else {
+        contents = contents.replace(/\}\);\s*?$/,'');
+      }
     }
-  ]
+    else if ((/require\([^\{]*?\{/).test(contents)) {
+      contents = contents.replace(/require[^\{]+\{/, '');
+      contents = contents.replace(/\}\);\s*$/,'');
+    }
+    return contents;
+  }
 })
diff --git a/build.sh b/build.sh
@@ -5,3 +5,4 @@ rm -rf dist
 mkdir dist
 cp build/src/modernizr-build.js dist/modernizr-build.js
 rm -rf build
+node stripdefine.js
diff --git a/modular-build.html b/modular-build.html
@@ -0,0 +1,25 @@
+<!doctype html>
+<html class="no-js" lang=en>
+<head>
+  <title>Modular Modernizr Demo Page</title>
+</head>
+<body>
+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/stripdefine.js b/stripdefine.js
@@ -0,0 +1,6 @@
+var fs = require('fs');
+
+var mod = fs.readFileSync(__dirname + '/dist/modernizr-build.js', 'utf8');
+
+mod = mod.replace('define("modernizr-init", function(){});', '');
+fs.writeFileSync(__dirname + '/dist/modernizr-build.js', ";(function(window, document, undefined){\n" + mod + "\n})(this, document);", 'utf8');