Add build using requirejs (for unmodified uncompressed builds)

uxebu · Aug 29, 2012 · 4d848c3 · 4d848c3
1 parent 4f77929
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diff --git a/Makefile b/Makefile
@@ -118,6 +118,12 @@ build: clean mkdist
 	echo "*/" >> ${DIST_DIR}/bonsai.iframe.min.js
 	cat ${DIST_DIR}/bonsai.iframe.js | ${CLOSURE_FINALIZE} >> ${DIST_DIR}/bonsai.iframe.min.js
 
+build-uncompressed: clean mkdist
+	r.js -o name=bootstrapper/_build/worker out=${DIST_DIR}/bonsai.uncompressed.js baseUrl=src optimize=none \
+		paths.requireLib=../lib/requirejs/almond include=requireLib
+	r.js -o name=bootstrapper/_build/iframe out=${DIST_DIR}/bonsai.iframe.uncompressed.js baseUrl=src optimize=none \
+		paths.requireLib=../lib/requirejs/almond include=requireLib
+
 preview-bundle: build
 	mkdir -p ${TEMP_DIR}/preview-bundle/lib
 	mkdir -p ${TEMP_DIR}/preview-bundle/example

diff --git a/lib/requirejs/almond.js b/lib/requirejs/almond.js
@@ -0,0 +1,338 @@
+/**
+ * almond 0.1.3 Copyright (c) 2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/almond for details
+ */
+//Going sloppy to avoid 'use strict' string cost, but strict practices should
+//be followed.
+/*jslint sloppy: true */
+/*global setTimeout: false */
+
+var requirejs, require, define;
+(function (undef) {
+    var main, req,
+        defined = {},
+        waiting = {},
+        config = {},
+        defining = {},
+        aps = [].slice;
+
+    /**
+     * Given a relative module name, like ./something, normalize it to
+     * a real name that can be mapped to a path.
+     * @param {String} name the relative name
+     * @param {String} baseName a real name that the name arg is relative
+     * to.
+     * @returns {String} normalized name
+     */
+    function normalize(name, baseName) {
+        var nameParts, nameSegment, mapValue, foundMap,
+            foundI, foundStarMap, starI, i, j, part,
+            baseParts = baseName && baseName.split("/"),
+            map = config.map,
+            starMap = (map && map['*']) || {};
+
+        //Adjust any relative paths.
+        if (name && name.charAt(0) === ".") {
+            //If have a base name, try to normalize against it,
+            //otherwise, assume it is a top-level require that will
+            //be relative to baseUrl in the end.
+            if (baseName) {
+                //Convert baseName to array, and lop off the last part,
+                //so that . matches that "directory" and not name of the baseName's
+                //module. For instance, baseName of "one/two/three", maps to
+                //"one/two/three.js", but we want the directory, "one/two" for
+                //this normalization.
+                baseParts = baseParts.slice(0, baseParts.length - 1);
+
+                name = baseParts.concat(name.split("/"));
+
+                //start trimDots
+                for (i = 0; i < name.length; i += 1) {
+                    part = name[i];
+                    if (part === ".") {
+                        name.splice(i, 1);
+                        i -= 1;
+                    } else if (part === "..") {
+                        if (i === 1 && (name[2] === '..' || name[0] === '..')) {
+                            //End of the line. Keep at least one non-dot
+                            //path segment at the front so it can be mapped
+                            //correctly to disk. Otherwise, there is likely
+                            //no path mapping for a path starting with '..'.
+                            //This can still fail, but catches the most reasonable
+                            //uses of ..
+                            return true;
+                        } else if (i > 0) {
+                            name.splice(i - 1, 2);
+                            i -= 2;
+                        }
+                    }
+                }
+                //end trimDots
+
+                name = name.join("/");
+            }
+        }
+
+        //Apply map config if available.
+        if ((baseParts || starMap) && map) {
+            nameParts = name.split('/');
+
+            for (i = nameParts.length; i > 0; i -= 1) {
+                nameSegment = nameParts.slice(0, i).join("/");
+
+                if (baseParts) {
+                    //Find the longest baseName segment match in the config.
+                    //So, do joins on the biggest to smallest lengths of baseParts.
+                    for (j = baseParts.length; j > 0; j -= 1) {
+                        mapValue = map[baseParts.slice(0, j).join('/')];
+
+                        //baseName segment has  config, find if it has one for
+                        //this name.
+                        if (mapValue) {
+                            mapValue = mapValue[nameSegment];
+                            if (mapValue) {
+                                //Match, update name to the new value.
+                                foundMap = mapValue;
+                                foundI = i;
+                                break;
+                            }
+                        }
+                    }
+                }
+
+                if (foundMap) {
+                    break;
+                }
+
+                //Check for a star map match, but just hold on to it,
+                //if there is a shorter segment match later in a matching
+                //config, then favor over this star map.
+                if (!foundStarMap && starMap && starMap[nameSegment]) {
+                    foundStarMap = starMap[nameSegment];
+                    starI = i;
+                }
+            }
+
+            if (!foundMap && foundStarMap) {
+                foundMap = foundStarMap;
+                foundI = starI;
+            }
+
+            if (foundMap) {
+                nameParts.splice(0, foundI, foundMap);
+                name = nameParts.join('/');
+            }
+        }
+
+        return name;
+    }
+
+    function makeRequire(relName, forceSync) {
+        return function () {
+            //A version of a require function that passes a moduleName
+            //value for items that may need to
+            //look up paths relative to the moduleName
+            return req.apply(undef, aps.call(arguments, 0).concat([relName, forceSync]));
+        };
+    }
+
+    function makeNormalize(relName) {
+        return function (name) {
+            return normalize(name, relName);
+        };
+    }
+
+    function makeLoad(depName) {
+        return function (value) {
+            defined[depName] = value;
+        };
+    }
+
+    function callDep(name) {
+        if (waiting.hasOwnProperty(name)) {
+            var args = waiting[name];
+            delete waiting[name];
+            defining[name] = true;
+            main.apply(undef, args);
+        }
+
+        if (!defined.hasOwnProperty(name)) {
+            throw new Error('No ' + name);
+        }
+        return defined[name];
+    }
+
+    /**
+     * Makes a name map, normalizing the name, and using a plugin
+     * for normalization if necessary. Grabs a ref to plugin
+     * too, as an optimization.
+     */
+    function makeMap(name, relName) {
+        var prefix, plugin,
+            index = name.indexOf('!');
+
+        if (index !== -1) {
+            prefix = normalize(name.slice(0, index), relName);
+            name = name.slice(index + 1);
+            plugin = callDep(prefix);
+
+            //Normalize according
+            if (plugin && plugin.normalize) {
+                name = plugin.normalize(name, makeNormalize(relName));
+            } else {
+                name = normalize(name, relName);
+            }
+        } else {
+            name = normalize(name, relName);
+        }
+
+        //Using ridiculous property names for space reasons
+        return {
+            f: prefix ? prefix + '!' + name : name, //fullName
+            n: name,
+            p: plugin
+        };
+    }
+
+    function makeConfig(name) {
+        return function () {
+            return (config && config.config && config.config[name]) || {};
+        };
+    }
+
+    main = function (name, deps, callback, relName) {
+        var cjsModule, depName, ret, map, i,
+            args = [],
+            usingExports;
+
+        //Use name if no relName
+        relName = relName || name;
+
+        //Call the callback to define the module, if necessary.
+        if (typeof callback === 'function') {
+
+            //Pull out the defined dependencies and pass the ordered
+            //values to the callback.
+            //Default to [require, exports, module] if no deps
+            deps = !deps.length && callback.length ? ['require', 'exports', 'module'] : deps;
+            for (i = 0; i < deps.length; i += 1) {
+                map = makeMap(deps[i], relName);
+                depName = map.f;
+
+                //Fast path CommonJS standard dependencies.
+                if (depName === "require") {
+                    args[i] = makeRequire(name);
+                } else if (depName === "exports") {
+                    //CommonJS module spec 1.1
+                    args[i] = defined[name] = {};
+                    usingExports = true;
+                } else if (depName === "module") {
+                    //CommonJS module spec 1.1
+                    cjsModule = args[i] = {
+                        id: name,
+                        uri: '',
+                        exports: defined[name],
+                        config: makeConfig(name)
+                    };
+                } else if (defined.hasOwnProperty(depName) || waiting.hasOwnProperty(depName)) {
+                    args[i] = callDep(depName);
+                } else if (map.p) {
+                    map.p.load(map.n, makeRequire(relName, true), makeLoad(depName), {});
+                    args[i] = defined[depName];
+                } else if (!defining[depName]) {
+                    throw new Error(name + ' missing ' + depName);
+                }
+            }
+
+            ret = callback.apply(defined[name], args);
+
+            if (name) {
+                //If setting exports via "module" is in play,
+                //favor that over return value and exports. After that,
+                //favor a non-undefined return value over exports use.
+                if (cjsModule && cjsModule.exports !== undef &&
+                        cjsModule.exports !== defined[name]) {
+                    defined[name] = cjsModule.exports;
+                } else if (ret !== undef || !usingExports) {
+                    //Use the return value from the function.
+                    defined[name] = ret;
+                }
+            }
+        } else if (name) {
+            //May just be an object definition for the module. Only
+            //worry about defining if have a module name.
+            defined[name] = callback;
+        }
+    };
+
+    requirejs = require = req = function (deps, callback, relName, forceSync, alt) {
+        if (typeof deps === "string") {
+            //Just return the module wanted. In this scenario, the
+            //deps arg is the module name, and second arg (if passed)
+            //is just the relName.
+            //Normalize module name, if it contains . or ..
+            return callDep(makeMap(deps, callback).f);
+        } else if (!deps.splice) {
+            //deps is a config object, not an array.
+            config = deps;
+            if (callback.splice) {
+                //callback is an array, which means it is a dependency list.
+                //Adjust args if there are dependencies
+                deps = callback;
+                callback = relName;
+                relName = null;
+            } else {
+                deps = undef;
+            }
+        }
+
+        //Support require(['a'])
+        callback = callback || function () {};
+
+        //If relName is a function, it is an errback handler,
+        //so remove it.
+        if (typeof relName === 'function') {
+            relName = forceSync;
+            forceSync = alt;
+        }
+
+        //Simulate async callback;
+        if (forceSync) {
+            main(undef, deps, callback, relName);
+        } else {
+            setTimeout(function () {
+                main(undef, deps, callback, relName);
+            }, 15);
+        }
+
+        return req;
+    };
+
+    /**
+     * Just drops the config on the floor, but returns req in case
+     * the config return value is used.
+     */
+    req.config = function (cfg) {
+        config = cfg;
+        return req;
+    };
+
+    define = function (name, deps, callback) {
+
+        //This module may not have dependencies
+        if (!deps.splice) {
+            //deps is not an array, so probably means
+            //an object literal or factory function for
+            //the value. Adjust args.
+            callback = deps;
+            deps = [];
+        }
+
+        waiting[name] = [name, deps, callback];
+    };
+
+    define.amd = {
+        jQuery: true
+    };
+}());