Fixes #324, rawText build option for seeding text content for given m…

…odule IDs.

.gitignore

@@ -54,6 +54,7 @@ build/tests/lib/plugins/onLayerEnd/main-built.js
 build/tests/lib/plugins/optimizeAllPluginResources/www-built
 build/tests/lib/pragmas/override/built
 build/tests/lib/pristineSrc/built
+build/tests/lib/rawText/built.js
 build/tests/lib/removeCombined/app-built
 build/tests/lib/removeCombined/baseUrl-built
 build/tests/lib/requireHoist/perLayer/built

build/example.build.js

@@ -483,6 +483,14 @@
         return contents.replace(/bar/g, 'foo');
     },
 
+    //Introduced in 2.1.3: Seed raw text contents for the listed module IDs.
+    //These text contents will be used instead of doing a file IO call for
+    //those modules. Useful is some module ID contents are dynamically
+    //based on user input, which is common in web build tools.
+    rawText: {
+        'some/id': 'define(["another/id"], function () {});'
+    },
+
     //Introduced in 2.0.2: if set to true, then the optimizer will add a
     //define(require, exports, module) {}); wrapper around any file that seems
     //to use commonjs/node module syntax (require, exports) without already

build/jslib/build.js

@@ -1202,7 +1202,7 @@ define(function (require) {
      */
     build.traceDependencies = function (module, config) {
         var include, override, layer, context, baseConfig, oldContext,
-            registry, id, idParts, pluginId, mod, errUrl,
+            registry, id, idParts, pluginId, mod, errUrl, rawTextByIds,
             errMessage = '',
             failedPluginMap = {},
             failedPluginIds = [],
@@ -1241,6 +1241,16 @@ define(function (require) {
             require(override);
         }
 
+        //Now, populate the rawText cache with any values explicitly passed in
+        //via config.
+        rawTextByIds = require.s.contexts._.config.rawText;
+        if (rawTextByIds) {
+            lang.eachProp(rawTextByIds, function (contents, id) {
+                var url = require.toUrl(id);
+                require._cachedRawText[url] = contents;
+            });
+        }
+
         //Figure out module layer dependencies by calling require to do the work.
         //Configure the callbacks to be called.
         deferred.resolve.__requireJsBuild = true;

build/jslib/x.js

@@ -1,5 +1,5 @@
 /**
- * @license r.js 2.1.2 Copyright (c) 2010-2012, The Dojo Foundation All Rights Reserved.
+ * @license r.js 2.1.2+ Copyright (c) 2010-2012, The Dojo Foundation All Rights Reserved.
  * Available via the MIT or new BSD license.
  * see: http://github.com/jrburke/requirejs for details
  */
@@ -21,7 +21,7 @@ var requirejs, require, define;
 
     var fileName, env, fs, vm, path, exec, rhinoContext, dir, nodeRequire,
         nodeDefine, exists, reqMain, loadedOptimizedLib, existsForNode,
-        version = '2.1.2',
+        version = '2.1.2+',
         jsSuffixRegExp = /\.js$/,
         commandOption = '',
         useLibLoaded = {},

build/tests/builds.js

@@ -1661,4 +1661,21 @@ define(['build', 'env!env/file'], function (build, file) {
     );
     doh.run();
 
+    doh.register("rawText",
+        [
+            function rawText(t) {
+                file.deleteFile("lib/rawText/built.js");
+
+                build(["lib/rawText/build.js"]);
+
+                t.is(nol(c("lib/rawText/expected.js")),
+                     nol(c("lib/rawText/built.js")));
+
+                require._buildReset();
+            }
+
+        ]
+    );
+    doh.run();
+
 });