must go first:
1066 | text = text.replace(/([\W_]|^)(\*\*|__)(?=\S)([^\r]*?\S[\*_]*)\2([\W_]|$)/g,
1067 | "$1$3$4");
1068 |
1069 | text = text.replace(/([\W_]|^)(\*|_)(?=\S)([^\r\*_]*?\S)\2([\W_]|$)/g,
1070 | "$1$3$4");
1071 |
1072 | return text;
1073 | }
1074 |
1075 | function _DoBlockQuotes(text) {
1076 |
1077 | /*
1078 | text = text.replace(/
1079 | ( // Wrap whole match in $1
1080 | (
1081 | ^[ \t]*>[ \t]? // '>' at the start of a line
1082 | .+\n // rest of the first line
1083 | (.+\n)* // subsequent consecutive lines
1084 | \n* // blanks
1085 | )+
1086 | )
1087 | /gm, function(){...});
1088 | */
1089 |
1090 | text = text.replace(/((^[ \t]*>[ \t]?.+\n(.+\n)*\n*)+)/gm,
1091 | function (wholeMatch, m1) {
1092 | var bq = m1;
1093 |
1094 | // attacklab: hack around Konqueror 3.5.4 bug:
1095 | // "----------bug".replace(/^-/g,"") == "bug"
1096 |
1097 | bq = bq.replace(/^[ \t]*>[ \t]?/gm, "~0"); // trim one level of quoting
1098 |
1099 | // attacklab: clean up hack
1100 | bq = bq.replace(/~0/g, "");
1101 |
1102 | bq = bq.replace(/^[ \t]+$/gm, ""); // trim whitespace-only lines
1103 | bq = _RunBlockGamut(bq); // recurse
1104 |
1105 | bq = bq.replace(/(^|\n)/g, "$1 ");
1106 | // These leading spaces screw with content, so we need to fix that:
1107 | bq = bq.replace(
1108 | /(\s*[^\r]+?<\/pre>)/gm,
1109 | function (wholeMatch, m1) {
1110 | var pre = m1;
1111 | // attacklab: hack around Konqueror 3.5.4 bug:
1112 | pre = pre.replace(/^ /mg, "~0");
1113 | pre = pre.replace(/~0/g, "");
1114 | return pre;
1115 | });
1116 |
1117 | return hashBlock("\n" + bq + "\n
");
1118 | }
1119 | );
1120 | return text;
1121 | }
1122 |
1123 | function _FormParagraphs(text, doNotUnhash) {
1124 | //
1125 | // Params:
1126 | // $text - string to process with html tags
1127 | //
1128 |
1129 | // Strip leading and trailing lines:
1130 | text = text.replace(/^\n+/g, "");
1131 | text = text.replace(/\n+$/g, "");
1132 |
1133 | var grafs = text.split(/\n{2,}/g);
1134 | var grafsOut = [];
1135 |
1136 | var markerRe = /~K(\d+)K/;
1137 |
1138 | //
1139 | // Wrap
tags.
1140 | //
1141 | var end = grafs.length;
1142 | for (var i = 0; i < end; i++) {
1143 | var str = grafs[i];
1144 |
1145 | // if this is an HTML marker, copy it
1146 | if (markerRe.test(str)) {
1147 | grafsOut.push(str);
1148 | }
1149 | else if (/\S/.test(str)) {
1150 | str = _RunSpanGamut(str);
1151 | str = str.replace(/^([ \t]*)/g, "
");
1152 | str += "
"
1153 | grafsOut.push(str);
1154 | }
1155 |
1156 | }
1157 | //
1158 | // Unhashify HTML blocks
1159 | //
1160 | if (!doNotUnhash) {
1161 | end = grafsOut.length;
1162 | for (var i = 0; i < end; i++) {
1163 | var foundAny = true;
1164 | while (foundAny) { // we may need several runs, since the data may be nested
1165 | foundAny = false;
1166 | grafsOut[i] = grafsOut[i].replace(/~K(\d+)K/g, function (wholeMatch, id) {
1167 | foundAny = true;
1168 | return g_html_blocks[id];
1169 | });
1170 | }
1171 | }
1172 | }
1173 | return grafsOut.join("\n\n");
1174 | }
1175 |
1176 | function _EncodeAmpsAndAngles(text) {
1177 | // Smart processing for ampersands and angle brackets that need to be encoded.
1178 |
1179 | // Ampersand-encoding based entirely on Nat Irons's Amputator MT plugin:
1180 | // http://bumppo.net/projects/amputator/
1181 | text = text.replace(/&(?!#?[xX]?(?:[0-9a-fA-F]+|\w+);)/g, "&");
1182 |
1183 | // Encode naked <'s
1184 | text = text.replace(/<(?![a-z\/?\$!])/gi, "<");
1185 |
1186 | return text;
1187 | }
1188 |
1189 | function _EncodeBackslashEscapes(text) {
1190 | //
1191 | // Parameter: String.
1192 | // Returns: The string, with after processing the following backslash
1193 | // escape sequences.
1194 | //
1195 |
1196 | // attacklab: The polite way to do this is with the new
1197 | // escapeCharacters() function:
1198 | //
1199 | // text = escapeCharacters(text,"\\",true);
1200 | // text = escapeCharacters(text,"`*_{}[]()>#+-.!",true);
1201 | //
1202 | // ...but we're sidestepping its use of the (slow) RegExp constructor
1203 | // as an optimization for Firefox. This function gets called a LOT.
1204 |
1205 | text = text.replace(/\\(\\)/g, escapeCharacters_callback);
1206 | text = text.replace(/\\([`*_{}\[\]()>#+-.!])/g, escapeCharacters_callback);
1207 | return text;
1208 | }
1209 |
1210 | function _DoAutoLinks(text) {
1211 |
1212 | // note that at this point, all other URL in the text are already hyperlinked as
1213 | // *except* for the case
1214 |
1215 | // automatically add < and > around unadorned raw hyperlinks
1216 | // must be preceded by space/BOF and followed by non-word/EOF character
1217 | text = text.replace(/(^|\s)(https?|ftp)(:\/\/[-A-Z0-9+&@#\/%?=~_|\[\]\(\)!:,\.;]*[-A-Z0-9+&@#\/%=~_|\[\]])($|\W)/gi, "$1<$2$3>$4");
1218 |
1219 | // autolink anything like
1220 |
1221 | var replacer = function (wholematch, m1) { return "" + pluginHooks.plainLinkText(m1) + ""; }
1222 | text = text.replace(/<((https?|ftp):[^'">\s]+)>/gi, replacer);
1223 |
1224 | // Email addresses:
1225 | /*
1226 | text = text.replace(/
1227 | <
1228 | (?:mailto:)?
1229 | (
1230 | [-.\w]+
1231 | \@
1232 | [-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+
1233 | )
1234 | >
1235 | /gi, _DoAutoLinks_callback());
1236 | */
1237 |
1238 | /* disabling email autolinking, since we don't do that on the server, either
1239 | text = text.replace(/<(?:mailto:)?([-.\w]+\@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)>/gi,
1240 | function(wholeMatch,m1) {
1241 | return _EncodeEmailAddress( _UnescapeSpecialChars(m1) );
1242 | }
1243 | );
1244 | */
1245 | return text;
1246 | }
1247 |
1248 | function _UnescapeSpecialChars(text) {
1249 | //
1250 | // Swap back in all the special characters we've hidden.
1251 | //
1252 | text = text.replace(/~E(\d+)E/g,
1253 | function (wholeMatch, m1) {
1254 | var charCodeToReplace = parseInt(m1);
1255 | return String.fromCharCode(charCodeToReplace);
1256 | }
1257 | );
1258 | return text;
1259 | }
1260 |
1261 | function _Outdent(text) {
1262 | //
1263 | // Remove one level of line-leading tabs or spaces
1264 | //
1265 |
1266 | // attacklab: hack around Konqueror 3.5.4 bug:
1267 | // "----------bug".replace(/^-/g,"") == "bug"
1268 |
1269 | text = text.replace(/^(\t|[ ]{1,4})/gm, "~0"); // attacklab: g_tab_width
1270 |
1271 | // attacklab: clean up hack
1272 | text = text.replace(/~0/g, "")
1273 |
1274 | return text;
1275 | }
1276 |
1277 | function _Detab(text) {
1278 | if (!/\t/.test(text))
1279 | return text;
1280 |
1281 | var spaces = [" ", " ", " ", " "],
1282 | skew = 0,
1283 | v;
1284 |
1285 | return text.replace(/[\n\t]/g, function (match, offset) {
1286 | if (match === "\n") {
1287 | skew = offset + 1;
1288 | return match;
1289 | }
1290 | v = (offset - skew) % 4;
1291 | skew = offset + 1;
1292 | return spaces[v];
1293 | });
1294 | }
1295 |
1296 | //
1297 | // attacklab: Utility functions
1298 | //
1299 |
1300 | var _problemUrlChars = /(?:["'*()[\]:]|~D)/g;
1301 |
1302 | // hex-encodes some unusual "problem" chars in URLs to avoid URL detection problems
1303 | function encodeProblemUrlChars(url) {
1304 | if (!url)
1305 | return "";
1306 |
1307 | var len = url.length;
1308 |
1309 | return url.replace(_problemUrlChars, function (match, offset) {
1310 | if (match == "~D") // escape for dollar
1311 | return "%24";
1312 | if (match == ":") {
1313 | if (offset == len - 1 || /[0-9\/]/.test(url.charAt(offset + 1)))
1314 | return ":"
1315 | }
1316 | return "%" + match.charCodeAt(0).toString(16);
1317 | });
1318 | }
1319 |
1320 |
1321 | function escapeCharacters(text, charsToEscape, afterBackslash) {
1322 | // First we have to escape the escape characters so that
1323 | // we can build a character class out of them
1324 | var regexString = "([" + charsToEscape.replace(/([\[\]\\])/g, "\\$1") + "])";
1325 |
1326 | if (afterBackslash) {
1327 | regexString = "\\\\" + regexString;
1328 | }
1329 |
1330 | var regex = new RegExp(regexString, "g");
1331 | text = text.replace(regex, escapeCharacters_callback);
1332 |
1333 | return text;
1334 | }
1335 |
1336 |
1337 | function escapeCharacters_callback(wholeMatch, m1) {
1338 | var charCodeToEscape = m1.charCodeAt(0);
1339 | return "~E" + charCodeToEscape + "E";
1340 | }
1341 |
1342 | }; // end of the Markdown.Converter constructor
1343 |
1344 | })();
1345 |
1346 |
1347 | // ======= END WRAP
1348 |
1349 | // no reason for multiple instances,
1350 | // just call `makeHtml`
1351 | return new Markdown.Converter();
1352 | });
1353 | //>>excludeEnd('excludeMdown')
1354 |
--------------------------------------------------------------------------------
/lib/require.js:
--------------------------------------------------------------------------------
1 | /** vim: et:ts=4:sw=4:sts=4
2 | * @license RequireJS 2.1.5 Copyright (c) 2010-2012, The Dojo Foundation All Rights Reserved.
3 | * Available via the MIT or new BSD license.
4 | * see: http://github.com/jrburke/requirejs for details
5 | */
6 | //Not using strict: uneven strict support in browsers, #392, and causes
7 | //problems with requirejs.exec()/transpiler plugins that may not be strict.
8 | /*jslint regexp: true, nomen: true, sloppy: true */
9 | /*global window, navigator, document, importScripts, setTimeout, opera */
10 |
11 | var requirejs, require, define;
12 | (function (global) {
13 | var req, s, head, baseElement, dataMain, src,
14 | interactiveScript, currentlyAddingScript, mainScript, subPath,
15 | version = '2.1.5',
16 | commentRegExp = /(\/\*([\s\S]*?)\*\/|([^:]|^)\/\/(.*)$)/mg,
17 | cjsRequireRegExp = /[^.]\s*require\s*\(\s*["']([^'"\s]+)["']\s*\)/g,
18 | jsSuffixRegExp = /\.js$/,
19 | currDirRegExp = /^\.\//,
20 | op = Object.prototype,
21 | ostring = op.toString,
22 | hasOwn = op.hasOwnProperty,
23 | ap = Array.prototype,
24 | apsp = ap.splice,
25 | isBrowser = !!(typeof window !== 'undefined' && navigator && document),
26 | isWebWorker = !isBrowser && typeof importScripts !== 'undefined',
27 | //PS3 indicates loaded and complete, but need to wait for complete
28 | //specifically. Sequence is 'loading', 'loaded', execution,
29 | // then 'complete'. The UA check is unfortunate, but not sure how
30 | //to feature test w/o causing perf issues.
31 | readyRegExp = isBrowser && navigator.platform === 'PLAYSTATION 3' ?
32 | /^complete$/ : /^(complete|loaded)$/,
33 | defContextName = '_',
34 | //Oh the tragedy, detecting opera. See the usage of isOpera for reason.
35 | isOpera = typeof opera !== 'undefined' && opera.toString() === '[object Opera]',
36 | contexts = {},
37 | cfg = {},
38 | globalDefQueue = [],
39 | useInteractive = false;
40 |
41 | function isFunction(it) {
42 | return ostring.call(it) === '[object Function]';
43 | }
44 |
45 | function isArray(it) {
46 | return ostring.call(it) === '[object Array]';
47 | }
48 |
49 | /**
50 | * Helper function for iterating over an array. If the func returns
51 | * a true value, it will break out of the loop.
52 | */
53 | function each(ary, func) {
54 | if (ary) {
55 | var i;
56 | for (i = 0; i < ary.length; i += 1) {
57 | if (ary[i] && func(ary[i], i, ary)) {
58 | break;
59 | }
60 | }
61 | }
62 | }
63 |
64 | /**
65 | * Helper function for iterating over an array backwards. If the func
66 | * returns a true value, it will break out of the loop.
67 | */
68 | function eachReverse(ary, func) {
69 | if (ary) {
70 | var i;
71 | for (i = ary.length - 1; i > -1; i -= 1) {
72 | if (ary[i] && func(ary[i], i, ary)) {
73 | break;
74 | }
75 | }
76 | }
77 | }
78 |
79 | function hasProp(obj, prop) {
80 | return hasOwn.call(obj, prop);
81 | }
82 |
83 | function getOwn(obj, prop) {
84 | return hasProp(obj, prop) && obj[prop];
85 | }
86 |
87 | /**
88 | * Cycles over properties in an object and calls a function for each
89 | * property value. If the function returns a truthy value, then the
90 | * iteration is stopped.
91 | */
92 | function eachProp(obj, func) {
93 | var prop;
94 | for (prop in obj) {
95 | if (hasProp(obj, prop)) {
96 | if (func(obj[prop], prop)) {
97 | break;
98 | }
99 | }
100 | }
101 | }
102 |
103 | /**
104 | * Simple function to mix in properties from source into target,
105 | * but only if target does not already have a property of the same name.
106 | */
107 | function mixin(target, source, force, deepStringMixin) {
108 | if (source) {
109 | eachProp(source, function (value, prop) {
110 | if (force || !hasProp(target, prop)) {
111 | if (deepStringMixin && typeof value !== 'string') {
112 | if (!target[prop]) {
113 | target[prop] = {};
114 | }
115 | mixin(target[prop], value, force, deepStringMixin);
116 | } else {
117 | target[prop] = value;
118 | }
119 | }
120 | });
121 | }
122 | return target;
123 | }
124 |
125 | //Similar to Function.prototype.bind, but the 'this' object is specified
126 | //first, since it is easier to read/figure out what 'this' will be.
127 | function bind(obj, fn) {
128 | return function () {
129 | return fn.apply(obj, arguments);
130 | };
131 | }
132 |
133 | function scripts() {
134 | return document.getElementsByTagName('script');
135 | }
136 |
137 | //Allow getting a global that expressed in
138 | //dot notation, like 'a.b.c'.
139 | function getGlobal(value) {
140 | if (!value) {
141 | return value;
142 | }
143 | var g = global;
144 | each(value.split('.'), function (part) {
145 | g = g[part];
146 | });
147 | return g;
148 | }
149 |
150 | /**
151 | * Constructs an error with a pointer to an URL with more information.
152 | * @param {String} id the error ID that maps to an ID on a web page.
153 | * @param {String} message human readable error.
154 | * @param {Error} [err] the original error, if there is one.
155 | *
156 | * @returns {Error}
157 | */
158 | function makeError(id, msg, err, requireModules) {
159 | var e = new Error(msg + '\nhttp://requirejs.org/docs/errors.html#' + id);
160 | e.requireType = id;
161 | e.requireModules = requireModules;
162 | if (err) {
163 | e.originalError = err;
164 | }
165 | return e;
166 | }
167 |
168 | if (typeof define !== 'undefined') {
169 | //If a define is already in play via another AMD loader,
170 | //do not overwrite.
171 | return;
172 | }
173 |
174 | if (typeof requirejs !== 'undefined') {
175 | if (isFunction(requirejs)) {
176 | //Do not overwrite and existing requirejs instance.
177 | return;
178 | }
179 | cfg = requirejs;
180 | requirejs = undefined;
181 | }
182 |
183 | //Allow for a require config object
184 | if (typeof require !== 'undefined' && !isFunction(require)) {
185 | //assume it is a config object.
186 | cfg = require;
187 | require = undefined;
188 | }
189 |
190 | function newContext(contextName) {
191 | var inCheckLoaded, Module, context, handlers,
192 | checkLoadedTimeoutId,
193 | config = {
194 | //Defaults. Do not set a default for map
195 | //config to speed up normalize(), which
196 | //will run faster if there is no default.
197 | waitSeconds: 7,
198 | baseUrl: './',
199 | paths: {},
200 | pkgs: {},
201 | shim: {},
202 | config: {}
203 | },
204 | registry = {},
205 | //registry of just enabled modules, to speed
206 | //cycle breaking code when lots of modules
207 | //are registered, but not activated.
208 | enabledRegistry = {},
209 | undefEvents = {},
210 | defQueue = [],
211 | defined = {},
212 | urlFetched = {},
213 | requireCounter = 1,
214 | unnormalizedCounter = 1;
215 |
216 | /**
217 | * Trims the . and .. from an array of path segments.
218 | * It will keep a leading path segment if a .. will become
219 | * the first path segment, to help with module name lookups,
220 | * which act like paths, but can be remapped. But the end result,
221 | * all paths that use this function should look normalized.
222 | * NOTE: this method MODIFIES the input array.
223 | * @param {Array} ary the array of path segments.
224 | */
225 | function trimDots(ary) {
226 | var i, part;
227 | for (i = 0; ary[i]; i += 1) {
228 | part = ary[i];
229 | if (part === '.') {
230 | ary.splice(i, 1);
231 | i -= 1;
232 | } else if (part === '..') {
233 | if (i === 1 && (ary[2] === '..' || ary[0] === '..')) {
234 | //End of the line. Keep at least one non-dot
235 | //path segment at the front so it can be mapped
236 | //correctly to disk. Otherwise, there is likely
237 | //no path mapping for a path starting with '..'.
238 | //This can still fail, but catches the most reasonable
239 | //uses of ..
240 | break;
241 | } else if (i > 0) {
242 | ary.splice(i - 1, 2);
243 | i -= 2;
244 | }
245 | }
246 | }
247 | }
248 |
249 | /**
250 | * Given a relative module name, like ./something, normalize it to
251 | * a real name that can be mapped to a path.
252 | * @param {String} name the relative name
253 | * @param {String} baseName a real name that the name arg is relative
254 | * to.
255 | * @param {Boolean} applyMap apply the map config to the value. Should
256 | * only be done if this normalization is for a dependency ID.
257 | * @returns {String} normalized name
258 | */
259 | function normalize(name, baseName, applyMap) {
260 | var pkgName, pkgConfig, mapValue, nameParts, i, j, nameSegment,
261 | foundMap, foundI, foundStarMap, starI,
262 | baseParts = baseName && baseName.split('/'),
263 | normalizedBaseParts = baseParts,
264 | map = config.map,
265 | starMap = map && map['*'];
266 |
267 | //Adjust any relative paths.
268 | if (name && name.charAt(0) === '.') {
269 | //If have a base name, try to normalize against it,
270 | //otherwise, assume it is a top-level require that will
271 | //be relative to baseUrl in the end.
272 | if (baseName) {
273 | if (getOwn(config.pkgs, baseName)) {
274 | //If the baseName is a package name, then just treat it as one
275 | //name to concat the name with.
276 | normalizedBaseParts = baseParts = [baseName];
277 | } else {
278 | //Convert baseName to array, and lop off the last part,
279 | //so that . matches that 'directory' and not name of the baseName's
280 | //module. For instance, baseName of 'one/two/three', maps to
281 | //'one/two/three.js', but we want the directory, 'one/two' for
282 | //this normalization.
283 | normalizedBaseParts = baseParts.slice(0, baseParts.length - 1);
284 | }
285 |
286 | name = normalizedBaseParts.concat(name.split('/'));
287 | trimDots(name);
288 |
289 | //Some use of packages may use a . path to reference the
290 | //'main' module name, so normalize for that.
291 | pkgConfig = getOwn(config.pkgs, (pkgName = name[0]));
292 | name = name.join('/');
293 | if (pkgConfig && name === pkgName + '/' + pkgConfig.main) {
294 | name = pkgName;
295 | }
296 | } else if (name.indexOf('./') === 0) {
297 | // No baseName, so this is ID is resolved relative
298 | // to baseUrl, pull off the leading dot.
299 | name = name.substring(2);
300 | }
301 | }
302 |
303 | //Apply map config if available.
304 | if (applyMap && map && (baseParts || starMap)) {
305 | nameParts = name.split('/');
306 |
307 | for (i = nameParts.length; i > 0; i -= 1) {
308 | nameSegment = nameParts.slice(0, i).join('/');
309 |
310 | if (baseParts) {
311 | //Find the longest baseName segment match in the config.
312 | //So, do joins on the biggest to smallest lengths of baseParts.
313 | for (j = baseParts.length; j > 0; j -= 1) {
314 | mapValue = getOwn(map, baseParts.slice(0, j).join('/'));
315 |
316 | //baseName segment has config, find if it has one for
317 | //this name.
318 | if (mapValue) {
319 | mapValue = getOwn(mapValue, nameSegment);
320 | if (mapValue) {
321 | //Match, update name to the new value.
322 | foundMap = mapValue;
323 | foundI = i;
324 | break;
325 | }
326 | }
327 | }
328 | }
329 |
330 | if (foundMap) {
331 | break;
332 | }
333 |
334 | //Check for a star map match, but just hold on to it,
335 | //if there is a shorter segment match later in a matching
336 | //config, then favor over this star map.
337 | if (!foundStarMap && starMap && getOwn(starMap, nameSegment)) {
338 | foundStarMap = getOwn(starMap, nameSegment);
339 | starI = i;
340 | }
341 | }
342 |
343 | if (!foundMap && foundStarMap) {
344 | foundMap = foundStarMap;
345 | foundI = starI;
346 | }
347 |
348 | if (foundMap) {
349 | nameParts.splice(0, foundI, foundMap);
350 | name = nameParts.join('/');
351 | }
352 | }
353 |
354 | return name;
355 | }
356 |
357 | function removeScript(name) {
358 | if (isBrowser) {
359 | each(scripts(), function (scriptNode) {
360 | if (scriptNode.getAttribute('data-requiremodule') === name &&
361 | scriptNode.getAttribute('data-requirecontext') === context.contextName) {
362 | scriptNode.parentNode.removeChild(scriptNode);
363 | return true;
364 | }
365 | });
366 | }
367 | }
368 |
369 | function hasPathFallback(id) {
370 | var pathConfig = getOwn(config.paths, id);
371 | if (pathConfig && isArray(pathConfig) && pathConfig.length > 1) {
372 | removeScript(id);
373 | //Pop off the first array value, since it failed, and
374 | //retry
375 | pathConfig.shift();
376 | context.require.undef(id);
377 | context.require([id]);
378 | return true;
379 | }
380 | }
381 |
382 | //Turns a plugin!resource to [plugin, resource]
383 | //with the plugin being undefined if the name
384 | //did not have a plugin prefix.
385 | function splitPrefix(name) {
386 | var prefix,
387 | index = name ? name.indexOf('!') : -1;
388 | if (index > -1) {
389 | prefix = name.substring(0, index);
390 | name = name.substring(index + 1, name.length);
391 | }
392 | return [prefix, name];
393 | }
394 |
395 | /**
396 | * Creates a module mapping that includes plugin prefix, module
397 | * name, and path. If parentModuleMap is provided it will
398 | * also normalize the name via require.normalize()
399 | *
400 | * @param {String} name the module name
401 | * @param {String} [parentModuleMap] parent module map
402 | * for the module name, used to resolve relative names.
403 | * @param {Boolean} isNormalized: is the ID already normalized.
404 | * This is true if this call is done for a define() module ID.
405 | * @param {Boolean} applyMap: apply the map config to the ID.
406 | * Should only be true if this map is for a dependency.
407 | *
408 | * @returns {Object}
409 | */
410 | function makeModuleMap(name, parentModuleMap, isNormalized, applyMap) {
411 | var url, pluginModule, suffix, nameParts,
412 | prefix = null,
413 | parentName = parentModuleMap ? parentModuleMap.name : null,
414 | originalName = name,
415 | isDefine = true,
416 | normalizedName = '';
417 |
418 | //If no name, then it means it is a require call, generate an
419 | //internal name.
420 | if (!name) {
421 | isDefine = false;
422 | name = '_@r' + (requireCounter += 1);
423 | }
424 |
425 | nameParts = splitPrefix(name);
426 | prefix = nameParts[0];
427 | name = nameParts[1];
428 |
429 | if (prefix) {
430 | prefix = normalize(prefix, parentName, applyMap);
431 | pluginModule = getOwn(defined, prefix);
432 | }
433 |
434 | //Account for relative paths if there is a base name.
435 | if (name) {
436 | if (prefix) {
437 | if (pluginModule && pluginModule.normalize) {
438 | //Plugin is loaded, use its normalize method.
439 | normalizedName = pluginModule.normalize(name, function (name) {
440 | return normalize(name, parentName, applyMap);
441 | });
442 | } else {
443 | normalizedName = normalize(name, parentName, applyMap);
444 | }
445 | } else {
446 | //A regular module.
447 | normalizedName = normalize(name, parentName, applyMap);
448 |
449 | //Normalized name may be a plugin ID due to map config
450 | //application in normalize. The map config values must
451 | //already be normalized, so do not need to redo that part.
452 | nameParts = splitPrefix(normalizedName);
453 | prefix = nameParts[0];
454 | normalizedName = nameParts[1];
455 | isNormalized = true;
456 |
457 | url = context.nameToUrl(normalizedName);
458 | }
459 | }
460 |
461 | //If the id is a plugin id that cannot be determined if it needs
462 | //normalization, stamp it with a unique ID so two matching relative
463 | //ids that may conflict can be separate.
464 | suffix = prefix && !pluginModule && !isNormalized ?
465 | '_unnormalized' + (unnormalizedCounter += 1) :
466 | '';
467 |
468 | return {
469 | prefix: prefix,
470 | name: normalizedName,
471 | parentMap: parentModuleMap,
472 | unnormalized: !!suffix,
473 | url: url,
474 | originalName: originalName,
475 | isDefine: isDefine,
476 | id: (prefix ?
477 | prefix + '!' + normalizedName :
478 | normalizedName) + suffix
479 | };
480 | }
481 |
482 | function getModule(depMap) {
483 | var id = depMap.id,
484 | mod = getOwn(registry, id);
485 |
486 | if (!mod) {
487 | mod = registry[id] = new context.Module(depMap);
488 | }
489 |
490 | return mod;
491 | }
492 |
493 | function on(depMap, name, fn) {
494 | var id = depMap.id,
495 | mod = getOwn(registry, id);
496 |
497 | if (hasProp(defined, id) &&
498 | (!mod || mod.defineEmitComplete)) {
499 | if (name === 'defined') {
500 | fn(defined[id]);
501 | }
502 | } else {
503 | getModule(depMap).on(name, fn);
504 | }
505 | }
506 |
507 | function onError(err, errback) {
508 | var ids = err.requireModules,
509 | notified = false;
510 |
511 | if (errback) {
512 | errback(err);
513 | } else {
514 | each(ids, function (id) {
515 | var mod = getOwn(registry, id);
516 | if (mod) {
517 | //Set error on module, so it skips timeout checks.
518 | mod.error = err;
519 | if (mod.events.error) {
520 | notified = true;
521 | mod.emit('error', err);
522 | }
523 | }
524 | });
525 |
526 | if (!notified) {
527 | req.onError(err);
528 | }
529 | }
530 | }
531 |
532 | /**
533 | * Internal method to transfer globalQueue items to this context's
534 | * defQueue.
535 | */
536 | function takeGlobalQueue() {
537 | //Push all the globalDefQueue items into the context's defQueue
538 | if (globalDefQueue.length) {
539 | //Array splice in the values since the context code has a
540 | //local var ref to defQueue, so cannot just reassign the one
541 | //on context.
542 | apsp.apply(defQueue,
543 | [defQueue.length - 1, 0].concat(globalDefQueue));
544 | globalDefQueue = [];
545 | }
546 | }
547 |
548 | handlers = {
549 | 'require': function (mod) {
550 | if (mod.require) {
551 | return mod.require;
552 | } else {
553 | return (mod.require = context.makeRequire(mod.map));
554 | }
555 | },
556 | 'exports': function (mod) {
557 | mod.usingExports = true;
558 | if (mod.map.isDefine) {
559 | if (mod.exports) {
560 | return mod.exports;
561 | } else {
562 | return (mod.exports = defined[mod.map.id] = {});
563 | }
564 | }
565 | },
566 | 'module': function (mod) {
567 | if (mod.module) {
568 | return mod.module;
569 | } else {
570 | return (mod.module = {
571 | id: mod.map.id,
572 | uri: mod.map.url,
573 | config: function () {
574 | return (config.config && getOwn(config.config, mod.map.id)) || {};
575 | },
576 | exports: defined[mod.map.id]
577 | });
578 | }
579 | }
580 | };
581 |
582 | function cleanRegistry(id) {
583 | //Clean up machinery used for waiting modules.
584 | delete registry[id];
585 | delete enabledRegistry[id];
586 | }
587 |
588 | function breakCycle(mod, traced, processed) {
589 | var id = mod.map.id;
590 |
591 | if (mod.error) {
592 | mod.emit('error', mod.error);
593 | } else {
594 | traced[id] = true;
595 | each(mod.depMaps, function (depMap, i) {
596 | var depId = depMap.id,
597 | dep = getOwn(registry, depId);
598 |
599 | //Only force things that have not completed
600 | //being defined, so still in the registry,
601 | //and only if it has not been matched up
602 | //in the module already.
603 | if (dep && !mod.depMatched[i] && !processed[depId]) {
604 | if (getOwn(traced, depId)) {
605 | mod.defineDep(i, defined[depId]);
606 | mod.check(); //pass false?
607 | } else {
608 | breakCycle(dep, traced, processed);
609 | }
610 | }
611 | });
612 | processed[id] = true;
613 | }
614 | }
615 |
616 | function checkLoaded() {
617 | var map, modId, err, usingPathFallback,
618 | waitInterval = config.waitSeconds * 1000,
619 | //It is possible to disable the wait interval by using waitSeconds of 0.
620 | expired = waitInterval && (context.startTime + waitInterval) < new Date().getTime(),
621 | noLoads = [],
622 | reqCalls = [],
623 | stillLoading = false,
624 | needCycleCheck = true;
625 |
626 | //Do not bother if this call was a result of a cycle break.
627 | if (inCheckLoaded) {
628 | return;
629 | }
630 |
631 | inCheckLoaded = true;
632 |
633 | //Figure out the state of all the modules.
634 | eachProp(enabledRegistry, function (mod) {
635 | map = mod.map;
636 | modId = map.id;
637 |
638 | //Skip things that are not enabled or in error state.
639 | if (!mod.enabled) {
640 | return;
641 | }
642 |
643 | if (!map.isDefine) {
644 | reqCalls.push(mod);
645 | }
646 |
647 | if (!mod.error) {
648 | //If the module should be executed, and it has not
649 | //been inited and time is up, remember it.
650 | if (!mod.inited && expired) {
651 | if (hasPathFallback(modId)) {
652 | usingPathFallback = true;
653 | stillLoading = true;
654 | } else {
655 | noLoads.push(modId);
656 | removeScript(modId);
657 | }
658 | } else if (!mod.inited && mod.fetched && map.isDefine) {
659 | stillLoading = true;
660 | if (!map.prefix) {
661 | //No reason to keep looking for unfinished
662 | //loading. If the only stillLoading is a
663 | //plugin resource though, keep going,
664 | //because it may be that a plugin resource
665 | //is waiting on a non-plugin cycle.
666 | return (needCycleCheck = false);
667 | }
668 | }
669 | }
670 | });
671 |
672 | if (expired && noLoads.length) {
673 | //If wait time expired, throw error of unloaded modules.
674 | err = makeError('timeout', 'Load timeout for modules: ' + noLoads, null, noLoads);
675 | err.contextName = context.contextName;
676 | return onError(err);
677 | }
678 |
679 | //Not expired, check for a cycle.
680 | if (needCycleCheck) {
681 | each(reqCalls, function (mod) {
682 | breakCycle(mod, {}, {});
683 | });
684 | }
685 |
686 | //If still waiting on loads, and the waiting load is something
687 | //other than a plugin resource, or there are still outstanding
688 | //scripts, then just try back later.
689 | if ((!expired || usingPathFallback) && stillLoading) {
690 | //Something is still waiting to load. Wait for it, but only
691 | //if a timeout is not already in effect.
692 | if ((isBrowser || isWebWorker) && !checkLoadedTimeoutId) {
693 | checkLoadedTimeoutId = setTimeout(function () {
694 | checkLoadedTimeoutId = 0;
695 | checkLoaded();
696 | }, 50);
697 | }
698 | }
699 |
700 | inCheckLoaded = false;
701 | }
702 |
703 | Module = function (map) {
704 | this.events = getOwn(undefEvents, map.id) || {};
705 | this.map = map;
706 | this.shim = getOwn(config.shim, map.id);
707 | this.depExports = [];
708 | this.depMaps = [];
709 | this.depMatched = [];
710 | this.pluginMaps = {};
711 | this.depCount = 0;
712 |
713 | /* this.exports this.factory
714 | this.depMaps = [],
715 | this.enabled, this.fetched
716 | */
717 | };
718 |
719 | Module.prototype = {
720 | init: function (depMaps, factory, errback, options) {
721 | options = options || {};
722 |
723 | //Do not do more inits if already done. Can happen if there
724 | //are multiple define calls for the same module. That is not
725 | //a normal, common case, but it is also not unexpected.
726 | if (this.inited) {
727 | return;
728 | }
729 |
730 | this.factory = factory;
731 |
732 | if (errback) {
733 | //Register for errors on this module.
734 | this.on('error', errback);
735 | } else if (this.events.error) {
736 | //If no errback already, but there are error listeners
737 | //on this module, set up an errback to pass to the deps.
738 | errback = bind(this, function (err) {
739 | this.emit('error', err);
740 | });
741 | }
742 |
743 | //Do a copy of the dependency array, so that
744 | //source inputs are not modified. For example
745 | //"shim" deps are passed in here directly, and
746 | //doing a direct modification of the depMaps array
747 | //would affect that config.
748 | this.depMaps = depMaps && depMaps.slice(0);
749 |
750 | this.errback = errback;
751 |
752 | //Indicate this module has be initialized
753 | this.inited = true;
754 |
755 | this.ignore = options.ignore;
756 |
757 | //Could have option to init this module in enabled mode,
758 | //or could have been previously marked as enabled. However,
759 | //the dependencies are not known until init is called. So
760 | //if enabled previously, now trigger dependencies as enabled.
761 | if (options.enabled || this.enabled) {
762 | //Enable this module and dependencies.
763 | //Will call this.check()
764 | this.enable();
765 | } else {
766 | this.check();
767 | }
768 | },
769 |
770 | defineDep: function (i, depExports) {
771 | //Because of cycles, defined callback for a given
772 | //export can be called more than once.
773 | if (!this.depMatched[i]) {
774 | this.depMatched[i] = true;
775 | this.depCount -= 1;
776 | this.depExports[i] = depExports;
777 | }
778 | },
779 |
780 | fetch: function () {
781 | if (this.fetched) {
782 | return;
783 | }
784 | this.fetched = true;
785 |
786 | context.startTime = (new Date()).getTime();
787 |
788 | var map = this.map;
789 |
790 | //If the manager is for a plugin managed resource,
791 | //ask the plugin to load it now.
792 | if (this.shim) {
793 | context.makeRequire(this.map, {
794 | enableBuildCallback: true
795 | })(this.shim.deps || [], bind(this, function () {
796 | return map.prefix ? this.callPlugin() : this.load();
797 | }));
798 | } else {
799 | //Regular dependency.
800 | return map.prefix ? this.callPlugin() : this.load();
801 | }
802 | },
803 |
804 | load: function () {
805 | var url = this.map.url;
806 |
807 | //Regular dependency.
808 | if (!urlFetched[url]) {
809 | urlFetched[url] = true;
810 | context.load(this.map.id, url);
811 | }
812 | },
813 |
814 | /**
815 | * Checks if the module is ready to define itself, and if so,
816 | * define it.
817 | */
818 | check: function () {
819 | if (!this.enabled || this.enabling) {
820 | return;
821 | }
822 |
823 | var err, cjsModule,
824 | id = this.map.id,
825 | depExports = this.depExports,
826 | exports = this.exports,
827 | factory = this.factory;
828 |
829 | if (!this.inited) {
830 | this.fetch();
831 | } else if (this.error) {
832 | this.emit('error', this.error);
833 | } else if (!this.defining) {
834 | //The factory could trigger another require call
835 | //that would result in checking this module to
836 | //define itself again. If already in the process
837 | //of doing that, skip this work.
838 | this.defining = true;
839 |
840 | if (this.depCount < 1 && !this.defined) {
841 | if (isFunction(factory)) {
842 | //If there is an error listener, favor passing
843 | //to that instead of throwing an error.
844 | if (this.events.error) {
845 | try {
846 | exports = context.execCb(id, factory, depExports, exports);
847 | } catch (e) {
848 | err = e;
849 | }
850 | } else {
851 | exports = context.execCb(id, factory, depExports, exports);
852 | }
853 |
854 | if (this.map.isDefine) {
855 | //If setting exports via 'module' is in play,
856 | //favor that over return value and exports. After that,
857 | //favor a non-undefined return value over exports use.
858 | cjsModule = this.module;
859 | if (cjsModule &&
860 | cjsModule.exports !== undefined &&
861 | //Make sure it is not already the exports value
862 | cjsModule.exports !== this.exports) {
863 | exports = cjsModule.exports;
864 | } else if (exports === undefined && this.usingExports) {
865 | //exports already set the defined value.
866 | exports = this.exports;
867 | }
868 | }
869 |
870 | if (err) {
871 | err.requireMap = this.map;
872 | err.requireModules = [this.map.id];
873 | err.requireType = 'define';
874 | return onError((this.error = err));
875 | }
876 |
877 | } else {
878 | //Just a literal value
879 | exports = factory;
880 | }
881 |
882 | this.exports = exports;
883 |
884 | if (this.map.isDefine && !this.ignore) {
885 | defined[id] = exports;
886 |
887 | if (req.onResourceLoad) {
888 | req.onResourceLoad(context, this.map, this.depMaps);
889 | }
890 | }
891 |
892 | //Clean up
893 | cleanRegistry(id);
894 |
895 | this.defined = true;
896 | }
897 |
898 | //Finished the define stage. Allow calling check again
899 | //to allow define notifications below in the case of a
900 | //cycle.
901 | this.defining = false;
902 |
903 | if (this.defined && !this.defineEmitted) {
904 | this.defineEmitted = true;
905 | this.emit('defined', this.exports);
906 | this.defineEmitComplete = true;
907 | }
908 |
909 | }
910 | },
911 |
912 | callPlugin: function () {
913 | var map = this.map,
914 | id = map.id,
915 | //Map already normalized the prefix.
916 | pluginMap = makeModuleMap(map.prefix);
917 |
918 | //Mark this as a dependency for this plugin, so it
919 | //can be traced for cycles.
920 | this.depMaps.push(pluginMap);
921 |
922 | on(pluginMap, 'defined', bind(this, function (plugin) {
923 | var load, normalizedMap, normalizedMod,
924 | name = this.map.name,
925 | parentName = this.map.parentMap ? this.map.parentMap.name : null,
926 | localRequire = context.makeRequire(map.parentMap, {
927 | enableBuildCallback: true
928 | });
929 |
930 | //If current map is not normalized, wait for that
931 | //normalized name to load instead of continuing.
932 | if (this.map.unnormalized) {
933 | //Normalize the ID if the plugin allows it.
934 | if (plugin.normalize) {
935 | name = plugin.normalize(name, function (name) {
936 | return normalize(name, parentName, true);
937 | }) || '';
938 | }
939 |
940 | //prefix and name should already be normalized, no need
941 | //for applying map config again either.
942 | normalizedMap = makeModuleMap(map.prefix + '!' + name,
943 | this.map.parentMap);
944 | on(normalizedMap,
945 | 'defined', bind(this, function (value) {
946 | this.init([], function () { return value; }, null, {
947 | enabled: true,
948 | ignore: true
949 | });
950 | }));
951 |
952 | normalizedMod = getOwn(registry, normalizedMap.id);
953 | if (normalizedMod) {
954 | //Mark this as a dependency for this plugin, so it
955 | //can be traced for cycles.
956 | this.depMaps.push(normalizedMap);
957 |
958 | if (this.events.error) {
959 | normalizedMod.on('error', bind(this, function (err) {
960 | this.emit('error', err);
961 | }));
962 | }
963 | normalizedMod.enable();
964 | }
965 |
966 | return;
967 | }
968 |
969 | load = bind(this, function (value) {
970 | this.init([], function () { return value; }, null, {
971 | enabled: true
972 | });
973 | });
974 |
975 | load.error = bind(this, function (err) {
976 | this.inited = true;
977 | this.error = err;
978 | err.requireModules = [id];
979 |
980 | //Remove temp unnormalized modules for this module,
981 | //since they will never be resolved otherwise now.
982 | eachProp(registry, function (mod) {
983 | if (mod.map.id.indexOf(id + '_unnormalized') === 0) {
984 | cleanRegistry(mod.map.id);
985 | }
986 | });
987 |
988 | onError(err);
989 | });
990 |
991 | //Allow plugins to load other code without having to know the
992 | //context or how to 'complete' the load.
993 | load.fromText = bind(this, function (text, textAlt) {
994 | /*jslint evil: true */
995 | var moduleName = map.name,
996 | moduleMap = makeModuleMap(moduleName),
997 | hasInteractive = useInteractive;
998 |
999 | //As of 2.1.0, support just passing the text, to reinforce
1000 | //fromText only being called once per resource. Still
1001 | //support old style of passing moduleName but discard
1002 | //that moduleName in favor of the internal ref.
1003 | if (textAlt) {
1004 | text = textAlt;
1005 | }
1006 |
1007 | //Turn off interactive script matching for IE for any define
1008 | //calls in the text, then turn it back on at the end.
1009 | if (hasInteractive) {
1010 | useInteractive = false;
1011 | }
1012 |
1013 | //Prime the system by creating a module instance for
1014 | //it.
1015 | getModule(moduleMap);
1016 |
1017 | //Transfer any config to this other module.
1018 | if (hasProp(config.config, id)) {
1019 | config.config[moduleName] = config.config[id];
1020 | }
1021 |
1022 | try {
1023 | req.exec(text);
1024 | } catch (e) {
1025 | return onError(makeError('fromtexteval',
1026 | 'fromText eval for ' + id +
1027 | ' failed: ' + e,
1028 | e,
1029 | [id]));
1030 | }
1031 |
1032 | if (hasInteractive) {
1033 | useInteractive = true;
1034 | }
1035 |
1036 | //Mark this as a dependency for the plugin
1037 | //resource
1038 | this.depMaps.push(moduleMap);
1039 |
1040 | //Support anonymous modules.
1041 | context.completeLoad(moduleName);
1042 |
1043 | //Bind the value of that module to the value for this
1044 | //resource ID.
1045 | localRequire([moduleName], load);
1046 | });
1047 |
1048 | //Use parentName here since the plugin's name is not reliable,
1049 | //could be some weird string with no path that actually wants to
1050 | //reference the parentName's path.
1051 | plugin.load(map.name, localRequire, load, config);
1052 | }));
1053 |
1054 | context.enable(pluginMap, this);
1055 | this.pluginMaps[pluginMap.id] = pluginMap;
1056 | },
1057 |
1058 | enable: function () {
1059 | enabledRegistry[this.map.id] = this;
1060 | this.enabled = true;
1061 |
1062 | //Set flag mentioning that the module is enabling,
1063 | //so that immediate calls to the defined callbacks
1064 | //for dependencies do not trigger inadvertent load
1065 | //with the depCount still being zero.
1066 | this.enabling = true;
1067 |
1068 | //Enable each dependency
1069 | each(this.depMaps, bind(this, function (depMap, i) {
1070 | var id, mod, handler;
1071 |
1072 | if (typeof depMap === 'string') {
1073 | //Dependency needs to be converted to a depMap
1074 | //and wired up to this module.
1075 | depMap = makeModuleMap(depMap,
1076 | (this.map.isDefine ? this.map : this.map.parentMap),
1077 | false,
1078 | !this.skipMap);
1079 | this.depMaps[i] = depMap;
1080 |
1081 | handler = getOwn(handlers, depMap.id);
1082 |
1083 | if (handler) {
1084 | this.depExports[i] = handler(this);
1085 | return;
1086 | }
1087 |
1088 | this.depCount += 1;
1089 |
1090 | on(depMap, 'defined', bind(this, function (depExports) {
1091 | this.defineDep(i, depExports);
1092 | this.check();
1093 | }));
1094 |
1095 | if (this.errback) {
1096 | on(depMap, 'error', this.errback);
1097 | }
1098 | }
1099 |
1100 | id = depMap.id;
1101 | mod = registry[id];
1102 |
1103 | //Skip special modules like 'require', 'exports', 'module'
1104 | //Also, don't call enable if it is already enabled,
1105 | //important in circular dependency cases.
1106 | if (!hasProp(handlers, id) && mod && !mod.enabled) {
1107 | context.enable(depMap, this);
1108 | }
1109 | }));
1110 |
1111 | //Enable each plugin that is used in
1112 | //a dependency
1113 | eachProp(this.pluginMaps, bind(this, function (pluginMap) {
1114 | var mod = getOwn(registry, pluginMap.id);
1115 | if (mod && !mod.enabled) {
1116 | context.enable(pluginMap, this);
1117 | }
1118 | }));
1119 |
1120 | this.enabling = false;
1121 |
1122 | this.check();
1123 | },
1124 |
1125 | on: function (name, cb) {
1126 | var cbs = this.events[name];
1127 | if (!cbs) {
1128 | cbs = this.events[name] = [];
1129 | }
1130 | cbs.push(cb);
1131 | },
1132 |
1133 | emit: function (name, evt) {
1134 | each(this.events[name], function (cb) {
1135 | cb(evt);
1136 | });
1137 | if (name === 'error') {
1138 | //Now that the error handler was triggered, remove
1139 | //the listeners, since this broken Module instance
1140 | //can stay around for a while in the registry.
1141 | delete this.events[name];
1142 | }
1143 | }
1144 | };
1145 |
1146 | function callGetModule(args) {
1147 | //Skip modules already defined.
1148 | if (!hasProp(defined, args[0])) {
1149 | getModule(makeModuleMap(args[0], null, true)).init(args[1], args[2]);
1150 | }
1151 | }
1152 |
1153 | function removeListener(node, func, name, ieName) {
1154 | //Favor detachEvent because of IE9
1155 | //issue, see attachEvent/addEventListener comment elsewhere
1156 | //in this file.
1157 | if (node.detachEvent && !isOpera) {
1158 | //Probably IE. If not it will throw an error, which will be
1159 | //useful to know.
1160 | if (ieName) {
1161 | node.detachEvent(ieName, func);
1162 | }
1163 | } else {
1164 | node.removeEventListener(name, func, false);
1165 | }
1166 | }
1167 |
1168 | /**
1169 | * Given an event from a script node, get the requirejs info from it,
1170 | * and then removes the event listeners on the node.
1171 | * @param {Event} evt
1172 | * @returns {Object}
1173 | */
1174 | function getScriptData(evt) {
1175 | //Using currentTarget instead of target for Firefox 2.0's sake. Not
1176 | //all old browsers will be supported, but this one was easy enough
1177 | //to support and still makes sense.
1178 | var node = evt.currentTarget || evt.srcElement;
1179 |
1180 | //Remove the listeners once here.
1181 | removeListener(node, context.onScriptLoad, 'load', 'onreadystatechange');
1182 | removeListener(node, context.onScriptError, 'error');
1183 |
1184 | return {
1185 | node: node,
1186 | id: node && node.getAttribute('data-requiremodule')
1187 | };
1188 | }
1189 |
1190 | function intakeDefines() {
1191 | var args;
1192 |
1193 | //Any defined modules in the global queue, intake them now.
1194 | takeGlobalQueue();
1195 |
1196 | //Make sure any remaining defQueue items get properly processed.
1197 | while (defQueue.length) {
1198 | args = defQueue.shift();
1199 | if (args[0] === null) {
1200 | return onError(makeError('mismatch', 'Mismatched anonymous define() module: ' + args[args.length - 1]));
1201 | } else {
1202 | //args are id, deps, factory. Should be normalized by the
1203 | //define() function.
1204 | callGetModule(args);
1205 | }
1206 | }
1207 | }
1208 |
1209 | context = {
1210 | config: config,
1211 | contextName: contextName,
1212 | registry: registry,
1213 | defined: defined,
1214 | urlFetched: urlFetched,
1215 | defQueue: defQueue,
1216 | Module: Module,
1217 | makeModuleMap: makeModuleMap,
1218 | nextTick: req.nextTick,
1219 | onError: onError,
1220 |
1221 | /**
1222 | * Set a configuration for the context.
1223 | * @param {Object} cfg config object to integrate.
1224 | */
1225 | configure: function (cfg) {
1226 | //Make sure the baseUrl ends in a slash.
1227 | if (cfg.baseUrl) {
1228 | if (cfg.baseUrl.charAt(cfg.baseUrl.length - 1) !== '/') {
1229 | cfg.baseUrl += '/';
1230 | }
1231 | }
1232 |
1233 | //Save off the paths and packages since they require special processing,
1234 | //they are additive.
1235 | var pkgs = config.pkgs,
1236 | shim = config.shim,
1237 | objs = {
1238 | paths: true,
1239 | config: true,
1240 | map: true
1241 | };
1242 |
1243 | eachProp(cfg, function (value, prop) {
1244 | if (objs[prop]) {
1245 | if (prop === 'map') {
1246 | if (!config.map) {
1247 | config.map = {};
1248 | }
1249 | mixin(config[prop], value, true, true);
1250 | } else {
1251 | mixin(config[prop], value, true);
1252 | }
1253 | } else {
1254 | config[prop] = value;
1255 | }
1256 | });
1257 |
1258 | //Merge shim
1259 | if (cfg.shim) {
1260 | eachProp(cfg.shim, function (value, id) {
1261 | //Normalize the structure
1262 | if (isArray(value)) {
1263 | value = {
1264 | deps: value
1265 | };
1266 | }
1267 | if ((value.exports || value.init) && !value.exportsFn) {
1268 | value.exportsFn = context.makeShimExports(value);
1269 | }
1270 | shim[id] = value;
1271 | });
1272 | config.shim = shim;
1273 | }
1274 |
1275 | //Adjust packages if necessary.
1276 | if (cfg.packages) {
1277 | each(cfg.packages, function (pkgObj) {
1278 | var location;
1279 |
1280 | pkgObj = typeof pkgObj === 'string' ? { name: pkgObj } : pkgObj;
1281 | location = pkgObj.location;
1282 |
1283 | //Create a brand new object on pkgs, since currentPackages can
1284 | //be passed in again, and config.pkgs is the internal transformed
1285 | //state for all package configs.
1286 | pkgs[pkgObj.name] = {
1287 | name: pkgObj.name,
1288 | location: location || pkgObj.name,
1289 | //Remove leading dot in main, so main paths are normalized,
1290 | //and remove any trailing .js, since different package
1291 | //envs have different conventions: some use a module name,
1292 | //some use a file name.
1293 | main: (pkgObj.main || 'main')
1294 | .replace(currDirRegExp, '')
1295 | .replace(jsSuffixRegExp, '')
1296 | };
1297 | });
1298 |
1299 | //Done with modifications, assing packages back to context config
1300 | config.pkgs = pkgs;
1301 | }
1302 |
1303 | //If there are any "waiting to execute" modules in the registry,
1304 | //update the maps for them, since their info, like URLs to load,
1305 | //may have changed.
1306 | eachProp(registry, function (mod, id) {
1307 | //If module already has init called, since it is too
1308 | //late to modify them, and ignore unnormalized ones
1309 | //since they are transient.
1310 | if (!mod.inited && !mod.map.unnormalized) {
1311 | mod.map = makeModuleMap(id);
1312 | }
1313 | });
1314 |
1315 | //If a deps array or a config callback is specified, then call
1316 | //require with those args. This is useful when require is defined as a
1317 | //config object before require.js is loaded.
1318 | if (cfg.deps || cfg.callback) {
1319 | context.require(cfg.deps || [], cfg.callback);
1320 | }
1321 | },
1322 |
1323 | makeShimExports: function (value) {
1324 | function fn() {
1325 | var ret;
1326 | if (value.init) {
1327 | ret = value.init.apply(global, arguments);
1328 | }
1329 | return ret || (value.exports && getGlobal(value.exports));
1330 | }
1331 | return fn;
1332 | },
1333 |
1334 | makeRequire: function (relMap, options) {
1335 | options = options || {};
1336 |
1337 | function localRequire(deps, callback, errback) {
1338 | var id, map, requireMod;
1339 |
1340 | if (options.enableBuildCallback && callback && isFunction(callback)) {
1341 | callback.__requireJsBuild = true;
1342 | }
1343 |
1344 | if (typeof deps === 'string') {
1345 | if (isFunction(callback)) {
1346 | //Invalid call
1347 | return onError(makeError('requireargs', 'Invalid require call'), errback);
1348 | }
1349 |
1350 | //If require|exports|module are requested, get the
1351 | //value for them from the special handlers. Caveat:
1352 | //this only works while module is being defined.
1353 | if (relMap && hasProp(handlers, deps)) {
1354 | return handlers[deps](registry[relMap.id]);
1355 | }
1356 |
1357 | //Synchronous access to one module. If require.get is
1358 | //available (as in the Node adapter), prefer that.
1359 | if (req.get) {
1360 | return req.get(context, deps, relMap, localRequire);
1361 | }
1362 |
1363 | //Normalize module name, if it contains . or ..
1364 | map = makeModuleMap(deps, relMap, false, true);
1365 | id = map.id;
1366 |
1367 | if (!hasProp(defined, id)) {
1368 | return onError(makeError('notloaded', 'Module name "' +
1369 | id +
1370 | '" has not been loaded yet for context: ' +
1371 | contextName +
1372 | (relMap ? '' : '. Use require([])')));
1373 | }
1374 | return defined[id];
1375 | }
1376 |
1377 | //Grab defines waiting in the global queue.
1378 | intakeDefines();
1379 |
1380 | //Mark all the dependencies as needing to be loaded.
1381 | context.nextTick(function () {
1382 | //Some defines could have been added since the
1383 | //require call, collect them.
1384 | intakeDefines();
1385 |
1386 | requireMod = getModule(makeModuleMap(null, relMap));
1387 |
1388 | //Store if map config should be applied to this require
1389 | //call for dependencies.
1390 | requireMod.skipMap = options.skipMap;
1391 |
1392 | requireMod.init(deps, callback, errback, {
1393 | enabled: true
1394 | });
1395 |
1396 | checkLoaded();
1397 | });
1398 |
1399 | return localRequire;
1400 | }
1401 |
1402 | mixin(localRequire, {
1403 | isBrowser: isBrowser,
1404 |
1405 | /**
1406 | * Converts a module name + .extension into an URL path.
1407 | * *Requires* the use of a module name. It does not support using
1408 | * plain URLs like nameToUrl.
1409 | */
1410 | toUrl: function (moduleNamePlusExt) {
1411 | var ext,
1412 | index = moduleNamePlusExt.lastIndexOf('.'),
1413 | segment = moduleNamePlusExt.split('/')[0],
1414 | isRelative = segment === '.' || segment === '..';
1415 |
1416 | //Have a file extension alias, and it is not the
1417 | //dots from a relative path.
1418 | if (index !== -1 && (!isRelative || index > 1)) {
1419 | ext = moduleNamePlusExt.substring(index, moduleNamePlusExt.length);
1420 | moduleNamePlusExt = moduleNamePlusExt.substring(0, index);
1421 | }
1422 |
1423 | return context.nameToUrl(normalize(moduleNamePlusExt,
1424 | relMap && relMap.id, true), ext, true);
1425 | },
1426 |
1427 | defined: function (id) {
1428 | return hasProp(defined, makeModuleMap(id, relMap, false, true).id);
1429 | },
1430 |
1431 | specified: function (id) {
1432 | id = makeModuleMap(id, relMap, false, true).id;
1433 | return hasProp(defined, id) || hasProp(registry, id);
1434 | }
1435 | });
1436 |
1437 | //Only allow undef on top level require calls
1438 | if (!relMap) {
1439 | localRequire.undef = function (id) {
1440 | //Bind any waiting define() calls to this context,
1441 | //fix for #408
1442 | takeGlobalQueue();
1443 |
1444 | var map = makeModuleMap(id, relMap, true),
1445 | mod = getOwn(registry, id);
1446 |
1447 | delete defined[id];
1448 | delete urlFetched[map.url];
1449 | delete undefEvents[id];
1450 |
1451 | if (mod) {
1452 | //Hold on to listeners in case the
1453 | //module will be attempted to be reloaded
1454 | //using a different config.
1455 | if (mod.events.defined) {
1456 | undefEvents[id] = mod.events;
1457 | }
1458 |
1459 | cleanRegistry(id);
1460 | }
1461 | };
1462 | }
1463 |
1464 | return localRequire;
1465 | },
1466 |
1467 | /**
1468 | * Called to enable a module if it is still in the registry
1469 | * awaiting enablement. A second arg, parent, the parent module,
1470 | * is passed in for context, when this method is overriden by
1471 | * the optimizer. Not shown here to keep code compact.
1472 | */
1473 | enable: function (depMap) {
1474 | var mod = getOwn(registry, depMap.id);
1475 | if (mod) {
1476 | getModule(depMap).enable();
1477 | }
1478 | },
1479 |
1480 | /**
1481 | * Internal method used by environment adapters to complete a load event.
1482 | * A load event could be a script load or just a load pass from a synchronous
1483 | * load call.
1484 | * @param {String} moduleName the name of the module to potentially complete.
1485 | */
1486 | completeLoad: function (moduleName) {
1487 | var found, args, mod,
1488 | shim = getOwn(config.shim, moduleName) || {},
1489 | shExports = shim.exports;
1490 |
1491 | takeGlobalQueue();
1492 |
1493 | while (defQueue.length) {
1494 | args = defQueue.shift();
1495 | if (args[0] === null) {
1496 | args[0] = moduleName;
1497 | //If already found an anonymous module and bound it
1498 | //to this name, then this is some other anon module
1499 | //waiting for its completeLoad to fire.
1500 | if (found) {
1501 | break;
1502 | }
1503 | found = true;
1504 | } else if (args[0] === moduleName) {
1505 | //Found matching define call for this script!
1506 | found = true;
1507 | }
1508 |
1509 | callGetModule(args);
1510 | }
1511 |
1512 | //Do this after the cycle of callGetModule in case the result
1513 | //of those calls/init calls changes the registry.
1514 | mod = getOwn(registry, moduleName);
1515 |
1516 | if (!found && !hasProp(defined, moduleName) && mod && !mod.inited) {
1517 | if (config.enforceDefine && (!shExports || !getGlobal(shExports))) {
1518 | if (hasPathFallback(moduleName)) {
1519 | return;
1520 | } else {
1521 | return onError(makeError('nodefine',
1522 | 'No define call for ' + moduleName,
1523 | null,
1524 | [moduleName]));
1525 | }
1526 | } else {
1527 | //A script that does not call define(), so just simulate
1528 | //the call for it.
1529 | callGetModule([moduleName, (shim.deps || []), shim.exportsFn]);
1530 | }
1531 | }
1532 |
1533 | checkLoaded();
1534 | },
1535 |
1536 | /**
1537 | * Converts a module name to a file path. Supports cases where
1538 | * moduleName may actually be just an URL.
1539 | * Note that it **does not** call normalize on the moduleName,
1540 | * it is assumed to have already been normalized. This is an
1541 | * internal API, not a public one. Use toUrl for the public API.
1542 | */
1543 | nameToUrl: function (moduleName, ext, skipExt) {
1544 | var paths, pkgs, pkg, pkgPath, syms, i, parentModule, url,
1545 | parentPath;
1546 |
1547 | //If a colon is in the URL, it indicates a protocol is used and it is just
1548 | //an URL to a file, or if it starts with a slash, contains a query arg (i.e. ?)
1549 | //or ends with .js, then assume the user meant to use an url and not a module id.
1550 | //The slash is important for protocol-less URLs as well as full paths.
1551 | if (req.jsExtRegExp.test(moduleName)) {
1552 | //Just a plain path, not module name lookup, so just return it.
1553 | //Add extension if it is included. This is a bit wonky, only non-.js things pass
1554 | //an extension, this method probably needs to be reworked.
1555 | url = moduleName + (ext || '');
1556 | } else {
1557 | //A module that needs to be converted to a path.
1558 | paths = config.paths;
1559 | pkgs = config.pkgs;
1560 |
1561 | syms = moduleName.split('/');
1562 | //For each module name segment, see if there is a path
1563 | //registered for it. Start with most specific name
1564 | //and work up from it.
1565 | for (i = syms.length; i > 0; i -= 1) {
1566 | parentModule = syms.slice(0, i).join('/');
1567 | pkg = getOwn(pkgs, parentModule);
1568 | parentPath = getOwn(paths, parentModule);
1569 | if (parentPath) {
1570 | //If an array, it means there are a few choices,
1571 | //Choose the one that is desired
1572 | if (isArray(parentPath)) {
1573 | parentPath = parentPath[0];
1574 | }
1575 | syms.splice(0, i, parentPath);
1576 | break;
1577 | } else if (pkg) {
1578 | //If module name is just the package name, then looking
1579 | //for the main module.
1580 | if (moduleName === pkg.name) {
1581 | pkgPath = pkg.location + '/' + pkg.main;
1582 | } else {
1583 | pkgPath = pkg.location;
1584 | }
1585 | syms.splice(0, i, pkgPath);
1586 | break;
1587 | }
1588 | }
1589 |
1590 | //Join the path parts together, then figure out if baseUrl is needed.
1591 | url = syms.join('/');
1592 | url += (ext || (/\?/.test(url) || skipExt ? '' : '.js'));
1593 | url = (url.charAt(0) === '/' || url.match(/^[\w\+\.\-]+:/) ? '' : config.baseUrl) + url;
1594 | }
1595 |
1596 | return config.urlArgs ? url +
1597 | ((url.indexOf('?') === -1 ? '?' : '&') +
1598 | config.urlArgs) : url;
1599 | },
1600 |
1601 | //Delegates to req.load. Broken out as a separate function to
1602 | //allow overriding in the optimizer.
1603 | load: function (id, url) {
1604 | req.load(context, id, url);
1605 | },
1606 |
1607 | /**
1608 | * Executes a module callack function. Broken out as a separate function
1609 | * solely to allow the build system to sequence the files in the built
1610 | * layer in the right sequence.
1611 | *
1612 | * @private
1613 | */
1614 | execCb: function (name, callback, args, exports) {
1615 | return callback.apply(exports, args);
1616 | },
1617 |
1618 | /**
1619 | * callback for script loads, used to check status of loading.
1620 | *
1621 | * @param {Event} evt the event from the browser for the script
1622 | * that was loaded.
1623 | */
1624 | onScriptLoad: function (evt) {
1625 | //Using currentTarget instead of target for Firefox 2.0's sake. Not
1626 | //all old browsers will be supported, but this one was easy enough
1627 | //to support and still makes sense.
1628 | if (evt.type === 'load' ||
1629 | (readyRegExp.test((evt.currentTarget || evt.srcElement).readyState))) {
1630 | //Reset interactive script so a script node is not held onto for
1631 | //to long.
1632 | interactiveScript = null;
1633 |
1634 | //Pull out the name of the module and the context.
1635 | var data = getScriptData(evt);
1636 | context.completeLoad(data.id);
1637 | }
1638 | },
1639 |
1640 | /**
1641 | * Callback for script errors.
1642 | */
1643 | onScriptError: function (evt) {
1644 | var data = getScriptData(evt);
1645 | if (!hasPathFallback(data.id)) {
1646 | return onError(makeError('scripterror', 'Script error', evt, [data.id]));
1647 | }
1648 | }
1649 | };
1650 |
1651 | context.require = context.makeRequire();
1652 | return context;
1653 | }
1654 |
1655 | /**
1656 | * Main entry point.
1657 | *
1658 | * If the only argument to require is a string, then the module that
1659 | * is represented by that string is fetched for the appropriate context.
1660 | *
1661 | * If the first argument is an array, then it will be treated as an array
1662 | * of dependency string names to fetch. An optional function callback can
1663 | * be specified to execute when all of those dependencies are available.
1664 | *
1665 | * Make a local req variable to help Caja compliance (it assumes things
1666 | * on a require that are not standardized), and to give a short
1667 | * name for minification/local scope use.
1668 | */
1669 | req = requirejs = function (deps, callback, errback, optional) {
1670 |
1671 | //Find the right context, use default
1672 | var context, config,
1673 | contextName = defContextName;
1674 |
1675 | // Determine if have config object in the call.
1676 | if (!isArray(deps) && typeof deps !== 'string') {
1677 | // deps is a config object
1678 | config = deps;
1679 | if (isArray(callback)) {
1680 | // Adjust args if there are dependencies
1681 | deps = callback;
1682 | callback = errback;
1683 | errback = optional;
1684 | } else {
1685 | deps = [];
1686 | }
1687 | }
1688 |
1689 | if (config && config.context) {
1690 | contextName = config.context;
1691 | }
1692 |
1693 | context = getOwn(contexts, contextName);
1694 | if (!context) {
1695 | context = contexts[contextName] = req.s.newContext(contextName);
1696 | }
1697 |
1698 | if (config) {
1699 | context.configure(config);
1700 | }
1701 |
1702 | return context.require(deps, callback, errback);
1703 | };
1704 |
1705 | /**
1706 | * Support require.config() to make it easier to cooperate with other
1707 | * AMD loaders on globally agreed names.
1708 | */
1709 | req.config = function (config) {
1710 | return req(config);
1711 | };
1712 |
1713 | /**
1714 | * Execute something after the current tick
1715 | * of the event loop. Override for other envs
1716 | * that have a better solution than setTimeout.
1717 | * @param {Function} fn function to execute later.
1718 | */
1719 | req.nextTick = typeof setTimeout !== 'undefined' ? function (fn) {
1720 | setTimeout(fn, 4);
1721 | } : function (fn) { fn(); };
1722 |
1723 | /**
1724 | * Export require as a global, but only if it does not already exist.
1725 | */
1726 | if (!require) {
1727 | require = req;
1728 | }
1729 |
1730 | req.version = version;
1731 |
1732 | //Used to filter out dependencies that are already paths.
1733 | req.jsExtRegExp = /^\/|:|\?|\.js$/;
1734 | req.isBrowser = isBrowser;
1735 | s = req.s = {
1736 | contexts: contexts,
1737 | newContext: newContext
1738 | };
1739 |
1740 | //Create default context.
1741 | req({});
1742 |
1743 | //Exports some context-sensitive methods on global require.
1744 | each([
1745 | 'toUrl',
1746 | 'undef',
1747 | 'defined',
1748 | 'specified'
1749 | ], function (prop) {
1750 | //Reference from contexts instead of early binding to default context,
1751 | //so that during builds, the latest instance of the default context
1752 | //with its config gets used.
1753 | req[prop] = function () {
1754 | var ctx = contexts[defContextName];
1755 | return ctx.require[prop].apply(ctx, arguments);
1756 | };
1757 | });
1758 |
1759 | if (isBrowser) {
1760 | head = s.head = document.getElementsByTagName('head')[0];
1761 | //If BASE tag is in play, using appendChild is a problem for IE6.
1762 | //When that browser dies, this can be removed. Details in this jQuery bug:
1763 | //http://dev.jquery.com/ticket/2709
1764 | baseElement = document.getElementsByTagName('base')[0];
1765 | if (baseElement) {
1766 | head = s.head = baseElement.parentNode;
1767 | }
1768 | }
1769 |
1770 | /**
1771 | * Any errors that require explicitly generates will be passed to this
1772 | * function. Intercept/override it if you want custom error handling.
1773 | * @param {Error} err the error object.
1774 | */
1775 | req.onError = function (err) {
1776 | throw err;
1777 | };
1778 |
1779 | /**
1780 | * Does the request to load a module for the browser case.
1781 | * Make this a separate function to allow other environments
1782 | * to override it.
1783 | *
1784 | * @param {Object} context the require context to find state.
1785 | * @param {String} moduleName the name of the module.
1786 | * @param {Object} url the URL to the module.
1787 | */
1788 | req.load = function (context, moduleName, url) {
1789 | var config = (context && context.config) || {},
1790 | node;
1791 | if (isBrowser) {
1792 | //In the browser so use a script tag
1793 | node = config.xhtml ?
1794 | document.createElementNS('http://www.w3.org/1999/xhtml', 'html:script') :
1795 | document.createElement('script');
1796 | node.type = config.scriptType || 'text/javascript';
1797 | node.charset = 'utf-8';
1798 | node.async = true;
1799 |
1800 | node.setAttribute('data-requirecontext', context.contextName);
1801 | node.setAttribute('data-requiremodule', moduleName);
1802 |
1803 | //Set up load listener. Test attachEvent first because IE9 has
1804 | //a subtle issue in its addEventListener and script onload firings
1805 | //that do not match the behavior of all other browsers with
1806 | //addEventListener support, which fire the onload event for a
1807 | //script right after the script execution. See:
1808 | //https://connect.microsoft.com/IE/feedback/details/648057/script-onload-event-is-not-fired-immediately-after-script-execution
1809 | //UNFORTUNATELY Opera implements attachEvent but does not follow the script
1810 | //script execution mode.
1811 | if (node.attachEvent &&
1812 | //Check if node.attachEvent is artificially added by custom script or
1813 | //natively supported by browser
1814 | //read https://github.com/jrburke/requirejs/issues/187
1815 | //if we can NOT find [native code] then it must NOT natively supported.
1816 | //in IE8, node.attachEvent does not have toString()
1817 | //Note the test for "[native code" with no closing brace, see:
1818 | //https://github.com/jrburke/requirejs/issues/273
1819 | !(node.attachEvent.toString && node.attachEvent.toString().indexOf('[native code') < 0) &&
1820 | !isOpera) {
1821 | //Probably IE. IE (at least 6-8) do not fire
1822 | //script onload right after executing the script, so
1823 | //we cannot tie the anonymous define call to a name.
1824 | //However, IE reports the script as being in 'interactive'
1825 | //readyState at the time of the define call.
1826 | useInteractive = true;
1827 |
1828 | node.attachEvent('onreadystatechange', context.onScriptLoad);
1829 | //It would be great to add an error handler here to catch
1830 | //404s in IE9+. However, onreadystatechange will fire before
1831 | //the error handler, so that does not help. If addEventListener
1832 | //is used, then IE will fire error before load, but we cannot
1833 | //use that pathway given the connect.microsoft.com issue
1834 | //mentioned above about not doing the 'script execute,
1835 | //then fire the script load event listener before execute
1836 | //next script' that other browsers do.
1837 | //Best hope: IE10 fixes the issues,
1838 | //and then destroys all installs of IE 6-9.
1839 | //node.attachEvent('onerror', context.onScriptError);
1840 | } else {
1841 | node.addEventListener('load', context.onScriptLoad, false);
1842 | node.addEventListener('error', context.onScriptError, false);
1843 | }
1844 | node.src = url;
1845 |
1846 | //For some cache cases in IE 6-8, the script executes before the end
1847 | //of the appendChild execution, so to tie an anonymous define
1848 | //call to the module name (which is stored on the node), hold on
1849 | //to a reference to this node, but clear after the DOM insertion.
1850 | currentlyAddingScript = node;
1851 | if (baseElement) {
1852 | head.insertBefore(node, baseElement);
1853 | } else {
1854 | head.appendChild(node);
1855 | }
1856 | currentlyAddingScript = null;
1857 |
1858 | return node;
1859 | } else if (isWebWorker) {
1860 | try {
1861 | //In a web worker, use importScripts. This is not a very
1862 | //efficient use of importScripts, importScripts will block until
1863 | //its script is downloaded and evaluated. However, if web workers
1864 | //are in play, the expectation that a build has been done so that
1865 | //only one script needs to be loaded anyway. This may need to be
1866 | //reevaluated if other use cases become common.
1867 | importScripts(url);
1868 |
1869 | //Account for anonymous modules
1870 | context.completeLoad(moduleName);
1871 | } catch (e) {
1872 | context.onError(makeError('importscripts',
1873 | 'importScripts failed for ' +
1874 | moduleName + ' at ' + url,
1875 | e,
1876 | [moduleName]));
1877 | }
1878 | }
1879 | };
1880 |
1881 | function getInteractiveScript() {
1882 | if (interactiveScript && interactiveScript.readyState === 'interactive') {
1883 | return interactiveScript;
1884 | }
1885 |
1886 | eachReverse(scripts(), function (script) {
1887 | if (script.readyState === 'interactive') {
1888 | return (interactiveScript = script);
1889 | }
1890 | });
1891 | return interactiveScript;
1892 | }
1893 |
1894 | //Look for a data-main script attribute, which could also adjust the baseUrl.
1895 | if (isBrowser) {
1896 | //Figure out baseUrl. Get it from the script tag with require.js in it.
1897 | eachReverse(scripts(), function (script) {
1898 | //Set the 'head' where we can append children by
1899 | //using the script's parent.
1900 | if (!head) {
1901 | head = script.parentNode;
1902 | }
1903 |
1904 | //Look for a data-main attribute to set main script for the page
1905 | //to load. If it is there, the path to data main becomes the
1906 | //baseUrl, if it is not already set.
1907 | dataMain = script.getAttribute('data-main');
1908 | if (dataMain) {
1909 | //Set final baseUrl if there is not already an explicit one.
1910 | if (!cfg.baseUrl) {
1911 | //Pull off the directory of data-main for use as the
1912 | //baseUrl.
1913 | src = dataMain.split('/');
1914 | mainScript = src.pop();
1915 | subPath = src.length ? src.join('/') + '/' : './';
1916 |
1917 | cfg.baseUrl = subPath;
1918 | dataMain = mainScript;
1919 | }
1920 |
1921 | //Strip off any trailing .js since dataMain is now
1922 | //like a module name.
1923 | dataMain = dataMain.replace(jsSuffixRegExp, '');
1924 |
1925 | //Put the data-main script in the files to load.
1926 | cfg.deps = cfg.deps ? cfg.deps.concat(dataMain) : [dataMain];
1927 |
1928 | return true;
1929 | }
1930 | });
1931 | }
1932 |
1933 | /**
1934 | * The function that handles definitions of modules. Differs from
1935 | * require() in that a string for the module should be the first argument,
1936 | * and the function to execute after dependencies are loaded should
1937 | * return a value to define the module corresponding to the first argument's
1938 | * name.
1939 | */
1940 | define = function (name, deps, callback) {
1941 | var node, context;
1942 |
1943 | //Allow for anonymous modules
1944 | if (typeof name !== 'string') {
1945 | //Adjust args appropriately
1946 | callback = deps;
1947 | deps = name;
1948 | name = null;
1949 | }
1950 |
1951 | //This module may not have dependencies
1952 | if (!isArray(deps)) {
1953 | callback = deps;
1954 | deps = [];
1955 | }
1956 |
1957 | //If no name, and callback is a function, then figure out if it a
1958 | //CommonJS thing with dependencies.
1959 | if (!deps.length && isFunction(callback)) {
1960 | //Remove comments from the callback string,
1961 | //look for require calls, and pull them into the dependencies,
1962 | //but only if there are function args.
1963 | if (callback.length) {
1964 | callback
1965 | .toString()
1966 | .replace(commentRegExp, '')
1967 | .replace(cjsRequireRegExp, function (match, dep) {
1968 | deps.push(dep);
1969 | });
1970 |
1971 | //May be a CommonJS thing even without require calls, but still
1972 | //could use exports, and module. Avoid doing exports and module
1973 | //work though if it just needs require.
1974 | //REQUIRES the function to expect the CommonJS variables in the
1975 | //order listed below.
1976 | deps = (callback.length === 1 ? ['require'] : ['require', 'exports', 'module']).concat(deps);
1977 | }
1978 | }
1979 |
1980 | //If in IE 6-8 and hit an anonymous define() call, do the interactive
1981 | //work.
1982 | if (useInteractive) {
1983 | node = currentlyAddingScript || getInteractiveScript();
1984 | if (node) {
1985 | if (!name) {
1986 | name = node.getAttribute('data-requiremodule');
1987 | }
1988 | context = contexts[node.getAttribute('data-requirecontext')];
1989 | }
1990 | }
1991 |
1992 | //Always save off evaluating the def call until the script onload handler.
1993 | //This allows multiple modules to be in a file without prematurely
1994 | //tracing dependencies, and allows for anonymous module support,
1995 | //where the module name is not known until the script onload event
1996 | //occurs. If no context, use the global queue, and get it processed
1997 | //in the onscript load callback.
1998 | (context ? context.defQueue : globalDefQueue).push([name, deps, callback]);
1999 | };
2000 |
2001 | define.amd = {
2002 | jQuery: true
2003 | };
2004 |
2005 |
2006 | /**
2007 | * Executes the text. Normally just uses eval, but can be modified
2008 | * to use a better, environment-specific call. Only used for transpiling
2009 | * loader plugins, not for plain JS modules.
2010 | * @param {String} text the text to execute/evaluate.
2011 | */
2012 | req.exec = function (text) {
2013 | /*jslint evil: true */
2014 | return eval(text);
2015 | };
2016 |
2017 | //Set up with config info.
2018 | req(cfg);
2019 | }(this));
2020 |
--------------------------------------------------------------------------------
/lib/text.js:
--------------------------------------------------------------------------------
1 | /**
2 | * @license RequireJS text 2.0.5 Copyright (c) 2010-2012, The Dojo Foundation All Rights Reserved.
3 | * Available via the MIT or new BSD license.
4 | * see: http://github.com/requirejs/text for details
5 | */
6 | /*jslint regexp: true */
7 | /*global require: false, XMLHttpRequest: false, ActiveXObject: false,
8 | define: false, window: false, process: false, Packages: false,
9 | java: false, location: false */
10 |
11 | define(['module'], function (module) {
12 | 'use strict';
13 |
14 | var text, fs,
15 | progIds = ['Msxml2.XMLHTTP', 'Microsoft.XMLHTTP', 'Msxml2.XMLHTTP.4.0'],
16 | xmlRegExp = /^\s*<\?xml(\s)+version=[\'\"](\d)*.(\d)*[\'\"](\s)*\?>/im,
17 | bodyRegExp = /]*>\s*([\s\S]+)\s*<\/body>/im,
18 | hasLocation = typeof location !== 'undefined' && location.href,
19 | defaultProtocol = hasLocation && location.protocol && location.protocol.replace(/\:/, ''),
20 | defaultHostName = hasLocation && location.hostname,
21 | defaultPort = hasLocation && (location.port || undefined),
22 | buildMap = [],
23 | masterConfig = (module.config && module.config()) || {};
24 |
25 | text = {
26 | version: '2.0.5',
27 |
28 | strip: function (content) {
29 | //Strips declarations so that external SVG and XML
30 | //documents can be added to a document without worry. Also, if the string
31 | //is an HTML document, only the part inside the body tag is returned.
32 | if (content) {
33 | content = content.replace(xmlRegExp, "");
34 | var matches = content.match(bodyRegExp);
35 | if (matches) {
36 | content = matches[1];
37 | }
38 | } else {
39 | content = "";
40 | }
41 | return content;
42 | },
43 |
44 | jsEscape: function (content) {
45 | return content.replace(/(['\\])/g, '\\$1')
46 | .replace(/[\f]/g, "\\f")
47 | .replace(/[\b]/g, "\\b")
48 | .replace(/[\n]/g, "\\n")
49 | .replace(/[\t]/g, "\\t")
50 | .replace(/[\r]/g, "\\r")
51 | .replace(/[\u2028]/g, "\\u2028")
52 | .replace(/[\u2029]/g, "\\u2029");
53 | },
54 |
55 | createXhr: masterConfig.createXhr || function () {
56 | //Would love to dump the ActiveX crap in here. Need IE 6 to die first.
57 | var xhr, i, progId;
58 | if (typeof XMLHttpRequest !== "undefined") {
59 | return new XMLHttpRequest();
60 | } else if (typeof ActiveXObject !== "undefined") {
61 | for (i = 0; i < 3; i += 1) {
62 | progId = progIds[i];
63 | try {
64 | xhr = new ActiveXObject(progId);
65 | } catch (e) {}
66 |
67 | if (xhr) {
68 | progIds = [progId]; // so faster next time
69 | break;
70 | }
71 | }
72 | }
73 |
74 | return xhr;
75 | },
76 |
77 | /**
78 | * Parses a resource name into its component parts. Resource names
79 | * look like: module/name.ext!strip, where the !strip part is
80 | * optional.
81 | * @param {String} name the resource name
82 | * @returns {Object} with properties "moduleName", "ext" and "strip"
83 | * where strip is a boolean.
84 | */
85 | parseName: function (name) {
86 | var modName, ext, temp,
87 | strip = false,
88 | index = name.indexOf("."),
89 | isRelative = name.indexOf('./') === 0 ||
90 | name.indexOf('../') === 0;
91 |
92 | if (index !== -1 && (!isRelative || index > 1)) {
93 | modName = name.substring(0, index);
94 | ext = name.substring(index + 1, name.length);
95 | } else {
96 | modName = name;
97 | }
98 |
99 | temp = ext || modName;
100 | index = temp.indexOf("!");
101 | if (index !== -1) {
102 | //Pull off the strip arg.
103 | strip = temp.substring(index + 1) === "strip";
104 | temp = temp.substring(0, index);
105 | if (ext) {
106 | ext = temp;
107 | } else {
108 | modName = temp;
109 | }
110 | }
111 |
112 | return {
113 | moduleName: modName,
114 | ext: ext,
115 | strip: strip
116 | };
117 | },
118 |
119 | xdRegExp: /^((\w+)\:)?\/\/([^\/\\]+)/,
120 |
121 | /**
122 | * Is an URL on another domain. Only works for browser use, returns
123 | * false in non-browser environments. Only used to know if an
124 | * optimized .js version of a text resource should be loaded
125 | * instead.
126 | * @param {String} url
127 | * @returns Boolean
128 | */
129 | useXhr: function (url, protocol, hostname, port) {
130 | var uProtocol, uHostName, uPort,
131 | match = text.xdRegExp.exec(url);
132 | if (!match) {
133 | return true;
134 | }
135 | uProtocol = match[2];
136 | uHostName = match[3];
137 |
138 | uHostName = uHostName.split(':');
139 | uPort = uHostName[1];
140 | uHostName = uHostName[0];
141 |
142 | return (!uProtocol || uProtocol === protocol) &&
143 | (!uHostName || uHostName.toLowerCase() === hostname.toLowerCase()) &&
144 | ((!uPort && !uHostName) || uPort === port);
145 | },
146 |
147 | finishLoad: function (name, strip, content, onLoad) {
148 | content = strip ? text.strip(content) : content;
149 | if (masterConfig.isBuild) {
150 | buildMap[name] = content;
151 | }
152 | onLoad(content);
153 | },
154 |
155 | load: function (name, req, onLoad, config) {
156 | //Name has format: some.module.filext!strip
157 | //The strip part is optional.
158 | //if strip is present, then that means only get the string contents
159 | //inside a body tag in an HTML string. For XML/SVG content it means
160 | //removing the declarations so the content can be inserted
161 | //into the current doc without problems.
162 |
163 | // Do not bother with the work if a build and text will
164 | // not be inlined.
165 | if (config.isBuild && !config.inlineText) {
166 | onLoad();
167 | return;
168 | }
169 |
170 | masterConfig.isBuild = config.isBuild;
171 |
172 | var parsed = text.parseName(name),
173 | nonStripName = parsed.moduleName +
174 | (parsed.ext ? '.' + parsed.ext : ''),
175 | url = req.toUrl(nonStripName),
176 | useXhr = (masterConfig.useXhr) ||
177 | text.useXhr;
178 |
179 | //Load the text. Use XHR if possible and in a browser.
180 | if (!hasLocation || useXhr(url, defaultProtocol, defaultHostName, defaultPort)) {
181 | text.get(url, function (content) {
182 | text.finishLoad(name, parsed.strip, content, onLoad);
183 | }, function (err) {
184 | if (onLoad.error) {
185 | onLoad.error(err);
186 | }
187 | });
188 | } else {
189 | //Need to fetch the resource across domains. Assume
190 | //the resource has been optimized into a JS module. Fetch
191 | //by the module name + extension, but do not include the
192 | //!strip part to avoid file system issues.
193 | req([nonStripName], function (content) {
194 | text.finishLoad(parsed.moduleName + '.' + parsed.ext,
195 | parsed.strip, content, onLoad);
196 | });
197 | }
198 | },
199 |
200 | write: function (pluginName, moduleName, write, config) {
201 | if (buildMap.hasOwnProperty(moduleName)) {
202 | var content = text.jsEscape(buildMap[moduleName]);
203 | write.asModule(pluginName + "!" + moduleName,
204 | "define(function () { return '" +
205 | content +
206 | "';});\n");
207 | }
208 | },
209 |
210 | writeFile: function (pluginName, moduleName, req, write, config) {
211 | var parsed = text.parseName(moduleName),
212 | extPart = parsed.ext ? '.' + parsed.ext : '',
213 | nonStripName = parsed.moduleName + extPart,
214 | //Use a '.js' file name so that it indicates it is a
215 | //script that can be loaded across domains.
216 | fileName = req.toUrl(parsed.moduleName + extPart) + '.js';
217 |
218 | //Leverage own load() method to load plugin value, but only
219 | //write out values that do not have the strip argument,
220 | //to avoid any potential issues with ! in file names.
221 | text.load(nonStripName, req, function (value) {
222 | //Use own write() method to construct full module value.
223 | //But need to create shell that translates writeFile's
224 | //write() to the right interface.
225 | var textWrite = function (contents) {
226 | return write(fileName, contents);
227 | };
228 | textWrite.asModule = function (moduleName, contents) {
229 | return write.asModule(moduleName, fileName, contents);
230 | };
231 |
232 | text.write(pluginName, nonStripName, textWrite, config);
233 | }, config);
234 | }
235 | };
236 |
237 | if (masterConfig.env === 'node' || (!masterConfig.env &&
238 | typeof process !== "undefined" &&
239 | process.versions &&
240 | !!process.versions.node)) {
241 | //Using special require.nodeRequire, something added by r.js.
242 | fs = require.nodeRequire('fs');
243 |
244 | text.get = function (url, callback) {
245 | var file = fs.readFileSync(url, 'utf8');
246 | //Remove BOM (Byte Mark Order) from utf8 files if it is there.
247 | if (file.indexOf('\uFEFF') === 0) {
248 | file = file.substring(1);
249 | }
250 | callback(file);
251 | };
252 | } else if (masterConfig.env === 'xhr' || (!masterConfig.env &&
253 | text.createXhr())) {
254 | text.get = function (url, callback, errback, headers) {
255 | var xhr = text.createXhr(), header;
256 | xhr.open('GET', url, true);
257 |
258 | //Allow plugins direct access to xhr headers
259 | if (headers) {
260 | for (header in headers) {
261 | if (headers.hasOwnProperty(header)) {
262 | xhr.setRequestHeader(header.toLowerCase(), headers[header]);
263 | }
264 | }
265 | }
266 |
267 | //Allow overrides specified in config
268 | if (masterConfig.onXhr) {
269 | masterConfig.onXhr(xhr, url);
270 | }
271 |
272 | xhr.onreadystatechange = function (evt) {
273 | var status, err;
274 | //Do not explicitly handle errors, those should be
275 | //visible via console output in the browser.
276 | if (xhr.readyState === 4) {
277 | status = xhr.status;
278 | if (status > 399 && status < 600) {
279 | //An http 4xx or 5xx error. Signal an error.
280 | err = new Error(url + ' HTTP status: ' + status);
281 | err.xhr = xhr;
282 | errback(err);
283 | } else {
284 | callback(xhr.responseText);
285 | }
286 | }
287 | };
288 | xhr.send(null);
289 | };
290 | } else if (masterConfig.env === 'rhino' || (!masterConfig.env &&
291 | typeof Packages !== 'undefined' && typeof java !== 'undefined')) {
292 | //Why Java, why is this so awkward?
293 | text.get = function (url, callback) {
294 | var stringBuffer, line,
295 | encoding = "utf-8",
296 | file = new java.io.File(url),
297 | lineSeparator = java.lang.System.getProperty("line.separator"),
298 | input = new java.io.BufferedReader(new java.io.InputStreamReader(new java.io.FileInputStream(file), encoding)),
299 | content = '';
300 | try {
301 | stringBuffer = new java.lang.StringBuffer();
302 | line = input.readLine();
303 |
304 | // Byte Order Mark (BOM) - The Unicode Standard, version 3.0, page 324
305 | // http://www.unicode.org/faq/utf_bom.html
306 |
307 | // Note that when we use utf-8, the BOM should appear as "EF BB BF", but it doesn't due to this bug in the JDK:
308 | // http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4508058
309 | if (line && line.length() && line.charAt(0) === 0xfeff) {
310 | // Eat the BOM, since we've already found the encoding on this file,
311 | // and we plan to concatenating this buffer with others; the BOM should
312 | // only appear at the top of a file.
313 | line = line.substring(1);
314 | }
315 |
316 | stringBuffer.append(line);
317 |
318 | while ((line = input.readLine()) !== null) {
319 | stringBuffer.append(lineSeparator);
320 | stringBuffer.append(line);
321 | }
322 | //Make sure we return a JavaScript string and not a Java string.
323 | content = String(stringBuffer.toString()); //String
324 | } finally {
325 | input.close();
326 | }
327 | callback(content);
328 | };
329 | }
330 |
331 | return text;
332 | });
333 |
--------------------------------------------------------------------------------
/src/async.js:
--------------------------------------------------------------------------------
1 | /** @license
2 | * RequireJS plugin for async dependency load like JSONP and Google Maps
3 | * Author: Miller Medeiros
4 | * Version: 0.1.2 (2014/02/24)
5 | * Released under the MIT license
6 | */
7 | define(function(){
8 |
9 | var DEFAULT_PARAM_NAME = 'callback',
10 | _uid = 0;
11 |
12 | function injectScript(src){
13 | var s, t;
14 | s = document.createElement('script'); s.type = 'text/javascript'; s.async = true; s.src = src;
15 | t = document.getElementsByTagName('script')[0]; t.parentNode.insertBefore(s,t);
16 | }
17 |
18 | function formatUrl(name, id){
19 | var paramRegex = /!(.+)/,
20 | url = name.replace(paramRegex, ''),
21 | param = (paramRegex.test(name))? name.replace(/.+!/, '') : DEFAULT_PARAM_NAME;
22 | url += (url.indexOf('?') < 0)? '?' : '&';
23 | return url + param +'='+ id;
24 | }
25 |
26 | function uid() {
27 | _uid += 1;
28 | return '__async_req_'+ _uid +'__';
29 | }
30 |
31 | return{
32 | load : function(name, req, onLoad, config){
33 | if(config.isBuild){
34 | onLoad(null); //avoid errors on the optimizer
35 | }else{
36 | var id = uid();
37 | //create a global variable that stores onLoad so callback
38 | //function can define new module after async load
39 | window[id] = onLoad;
40 | injectScript(formatUrl(req.toUrl(name), id));
41 | }
42 | }
43 | };
44 | });
45 |
--------------------------------------------------------------------------------
/src/depend.js:
--------------------------------------------------------------------------------
1 | /** @license
2 | * Plugin to load JS files that have dependencies but aren't wrapped into
3 | * `define` calls.
4 | * Author: Miller Medeiros
5 | * Version: 0.1.0 (2011/12/13)
6 | * Released under the MIT license
7 | */
8 | define(function () {
9 |
10 | var rParts = /^(.*)\[([^\]]*)\]$/;
11 |
12 | return {
13 |
14 | //example: depend!bar[jquery,lib/foo]
15 | load : function(name, req, onLoad, config){
16 | var parts = rParts.exec(name);
17 |
18 | req(parts[2].split(','), function(){
19 | req([parts[1]], function(mod){
20 | onLoad(mod);
21 | });
22 | });
23 | }
24 |
25 | };
26 |
27 | });
28 |
--------------------------------------------------------------------------------
/src/font.js:
--------------------------------------------------------------------------------
1 | /** @license
2 | * RequireJS plugin for loading web fonts using the WebFont Loader
3 | * Author: Miller Medeiros
4 | * Version: 0.2.0 (2011/12/06)
5 | * Released under the MIT license
6 | */
7 | define(['propertyParser'], function (propertyParser) {
8 |
9 | var rParts = /^([^,]+),([^\|]+)\|?/;
10 |
11 | function parseName(name) {
12 | var data = {},
13 | vendors = name.split('|'),
14 | n = vendors.length,
15 | match;
16 |
17 | while (n--) {
18 | match = rParts.exec(vendors[n]);
19 | data[ match[1] ] = propertyParser.parseProperties(match[2]);
20 | }
21 | return data;
22 | }
23 |
24 | // API
25 | return {
26 |
27 | //example: font!google,families:[Tangerine,Cantarell,Yanone Kaffeesatz:700]
28 | load : function(name, req, onLoad, config){
29 | if (config.isBuild) {
30 | onLoad(null); //avoid errors on the optimizer
31 | } else {
32 | var data = parseName(name);
33 | data.active = onLoad;
34 | data.inactive = function(){
35 | onLoad(false);
36 | };
37 | req([(document.location.protocol === 'https:'? 'https' : 'http') +'://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js'], function(){
38 | WebFont.load(data);
39 | });
40 | }
41 | }
42 |
43 | };
44 |
45 | });
46 |
--------------------------------------------------------------------------------
/src/goog.js:
--------------------------------------------------------------------------------
1 | /** @license
2 | * RequireJS plugin for loading Google Ajax API modules thru `google.load`
3 | * Author: Miller Medeiros
4 | * Version: 0.2.0 (2011/12/06)
5 | * Released under the MIT license
6 | */
7 | define(['async', 'propertyParser'], function (async, propertyParser) {
8 |
9 | var rParts = /^([^,]+)(?:,([^,]+))?(?:,(.+))?/;
10 |
11 | function parseName(name){
12 | var match = rParts.exec(name),
13 | data = {
14 | moduleName : match[1],
15 | version : match[2] || '1'
16 | };
17 | data.settings = propertyParser.parseProperties(match[3]);
18 | return data;
19 | }
20 |
21 | return {
22 | load : function(name, req, onLoad, config){
23 | if (config.isBuild) {
24 | onLoad(null); //avoid errors on the optimizer
25 | } else {
26 | var data = parseName(name),
27 | settings = data.settings;
28 |
29 | settings.callback = onLoad;
30 |
31 | req(['async!'+ (document.location.protocol === 'https:'? 'https' : 'http') +'://www.google.com/jsapi'], function(){
32 | google.load(data.moduleName, data.version, settings);
33 | });
34 | }
35 | }
36 | };
37 |
38 | });
39 |
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/src/image.js:
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1 | /** @license
2 | * RequireJS Image Plugin
3 | * Author: Miller Medeiros
4 | * Version: 0.2.2 (2013/02/08)
5 | * Released under the MIT license
6 | */
7 | define(function(){
8 |
9 | var CACHE_BUST_QUERY_PARAM = 'bust',
10 | CACHE_BUST_FLAG = '!bust',
11 | RELATIVE_FLAG = '!rel';
12 |
13 | function noop(){}
14 |
15 | function cacheBust(url){
16 | url = url.replace(CACHE_BUST_FLAG, '');
17 | url += (url.indexOf('?') < 0)? '?' : '&';
18 | return url + CACHE_BUST_QUERY_PARAM +'='+ Math.round(2147483647 * Math.random());
19 | }
20 |
21 | return {
22 | load : function(name, req, onLoad, config){
23 | var img;
24 | if(config.isBuild){
25 | onLoad(null); //avoid errors on the optimizer since it can't inline image files
26 | }else{
27 | img = new Image();
28 | img.onerror = function (err) {
29 | onLoad.error(err);
30 | };
31 | img.onload = function(evt){
32 | onLoad(img);
33 | try {
34 | delete img.onload; //release memory - suggested by John Hann
35 | } catch(err) {
36 | img.onload = noop; // IE7 :(
37 | }
38 | };
39 | if (name.indexOf(RELATIVE_FLAG) !== -1) {
40 | //load image relative to module path / baseUrl
41 | img.src = req.toUrl( name.replace(RELATIVE_FLAG, '') );
42 | } else {
43 | img.src = name;
44 | }
45 | }
46 | },
47 | normalize : function (name, normalize) {
48 | //used normalize to avoid caching references to a "cache busted" request
49 | return (name.indexOf(CACHE_BUST_FLAG) === -1)? name : cacheBust(name);
50 | }
51 | };
52 |
53 | });
54 |
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/src/json.js:
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1 | /** @license
2 | * RequireJS plugin for loading JSON files
3 | * - depends on Text plugin and it was HEAVILY "inspired" by it as well.
4 | * Author: Miller Medeiros
5 | * Version: 0.4.0 (2014/04/10)
6 | * Released under the MIT license
7 | */
8 | define(['text'], function(text){
9 |
10 | var CACHE_BUST_QUERY_PARAM = 'bust',
11 | CACHE_BUST_FLAG = '!bust',
12 | jsonParse = (typeof JSON !== 'undefined' && typeof JSON.parse === 'function')? JSON.parse : function(val){
13 | return eval('('+ val +')'); //quick and dirty
14 | },
15 | buildMap = {};
16 |
17 | function cacheBust(url){
18 | url = url.replace(CACHE_BUST_FLAG, '');
19 | url += (url.indexOf('?') < 0)? '?' : '&';
20 | return url + CACHE_BUST_QUERY_PARAM +'='+ Math.round(2147483647 * Math.random());
21 | }
22 |
23 | //API
24 | return {
25 |
26 | load : function(name, req, onLoad, config) {
27 | if (( config.isBuild && (config.inlineJSON === false || name.indexOf(CACHE_BUST_QUERY_PARAM +'=') !== -1)) || (req.toUrl(name).indexOf('empty:') === 0)) {
28 | //avoid inlining cache busted JSON or if inlineJSON:false
29 | //and don't inline files marked as empty!
30 | onLoad(null);
31 | } else {
32 | text.get(req.toUrl(name), function(data){
33 | var parsed;
34 | if (config.isBuild) {
35 | buildMap[name] = data;
36 | onLoad(data);
37 | } else {
38 | try {
39 | parsed = jsonParse(data);
40 | } catch (e) {
41 | onLoad.error(e);
42 | }
43 | onLoad(parsed);
44 | }
45 | },
46 | onLoad.error, {
47 | accept: 'application/json'
48 | }
49 | );
50 | }
51 | },
52 |
53 | normalize : function (name, normalize) {
54 | // used normalize to avoid caching references to a "cache busted" request
55 | if (name.indexOf(CACHE_BUST_FLAG) !== -1) {
56 | name = cacheBust(name);
57 | }
58 | // resolve any relative paths
59 | return normalize(name);
60 | },
61 |
62 | //write method based on RequireJS official text plugin by James Burke
63 | //https://github.com/jrburke/requirejs/blob/master/text.js
64 | write : function(pluginName, moduleName, write){
65 | if(moduleName in buildMap){
66 | var content = buildMap[moduleName];
67 | write('define("'+ pluginName +'!'+ moduleName +'", function(){ return '+ content +';});\n');
68 | }
69 | }
70 |
71 | };
72 | });
73 |
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/src/mdown.js:
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1 | /** @license
2 | * RequireJS plugin for loading Markdown files and converting them into HTML.
3 | * Author: Miller Medeiros
4 | * Version: 0.1.1 (2012/02/17)
5 | * Released under the MIT license
6 | */
7 |
8 | // NOTE :: if you don't need to load markdown files in production outside of
9 | // the build, precompile them into modules and set
10 | // `pragmasOnSave.excludeMdown=true`
11 |
12 | define(
13 | [
14 | //>>excludeStart('excludeMdown', pragmas.excludeMdown)
15 | 'text',
16 | 'markdownConverter'
17 | //>>excludeEnd('excludeMdown')
18 | ],
19 | function (
20 | //>>excludeStart('excludeMdown', pragmas.excludeMdown)
21 | text, markdownConverter
22 | //>>excludeEnd('excludeMdown')
23 | ) {
24 |
25 | //>>excludeStart('excludeMdown', pragmas.excludeMdown)
26 | var buildMap = {};
27 | //>>excludeEnd('excludeMdown')
28 |
29 | //API
30 | return {
31 |
32 | load : function(name, req, onLoad, config) {
33 | //>>excludeStart('excludeMdown', pragmas.excludeMdown)
34 | text.get(req.toUrl(name), function(data){
35 | data = markdownConverter.makeHtml(data);
36 | if (config.isBuild) {
37 | buildMap[name] = data;
38 | onLoad(data);
39 | } else {
40 | onLoad(data);
41 | }
42 | });
43 | },
44 |
45 | //write method based on RequireJS official text plugin by James Burke
46 | //https://github.com/jrburke/requirejs/blob/master/text.js
47 | write : function(pluginName, moduleName, write){
48 | if(moduleName in buildMap){
49 | var content = text.jsEscape(buildMap[moduleName]);
50 | write.asModule(pluginName + "!" + moduleName,
51 | "define(function () { return '" +
52 | content +
53 | "';});\n");
54 | }
55 | //>>excludeEnd('excludeMdown')
56 | }
57 |
58 | };
59 | });
60 |
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/src/noext.js:
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1 | /** @license
2 | * RequireJS plugin for loading files without adding the JS extension, useful for
3 | * JSONP services and any other kind of resource that already contain a file
4 | * extension or that shouldn't have one (like dynamic scripts).
5 | * Author: Miller Medeiros
6 | * Version: 0.3.1 (2011/12/07)
7 | * Released under the MIT license
8 | */
9 | define(function(){
10 |
11 | var QUERY_PARAM = 'noext';
12 |
13 | //API
14 | return {
15 | load : function(name, req, onLoad, config){
16 | req([req.toUrl(name)], function(mod){
17 | onLoad(mod);
18 | });
19 | },
20 | normalize : function(name, norm){
21 | //append query string to avoid adding .js extension
22 | //needs to be on normalize otherwise it won't work after build
23 | name += (name.indexOf('?') < 0)? '?' : '&';
24 | return name + QUERY_PARAM +'=1';
25 | }
26 |
27 | };
28 | });
29 |
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/src/propertyParser.js:
--------------------------------------------------------------------------------
1 | /**
2 | * Basic parser for URL properties
3 | * @author Miller Medeiros
4 | * @version 0.1.0 (2011/12/06)
5 | * MIT license
6 | */
7 | define(function(){
8 |
9 | var rProps = /([\w-]+)\s*:\s*(?:(\[[^\]]+\])|([^,]+)),?/g, //match "foo:bar" and "lorem:[ipsum,dolor]" capturing name as $1 and val as $2 or $3
10 | rArr = /^\[([^\]]+)\]$/; //match "[foo,bar]" capturing "foo,bar"
11 |
12 | function parseProperties(str){
13 | var match, obj = {};
14 | while (match = rProps.exec(str)) {
15 | obj[ match[1] ] = typecastVal(match[2] || match[3]);
16 | }
17 | return obj;
18 | }
19 |
20 | function typecastVal(val){
21 | if (rArr.test(val)){
22 | val = val.replace(rArr, '$1').split(',');
23 | } else if (val === 'null'){
24 | val = null;
25 | } else if (val === 'false'){
26 | val = false;
27 | } else if (val === 'true'){
28 | val = true;
29 | } else if (val === '' || val === "''" || val === '""'){
30 | val = '';
31 | } else if (! isNaN(val)) {
32 | //isNaN('') == false
33 | val = +val;
34 | }
35 | return val;
36 | }
37 |
38 | //API
39 | return {
40 | parseProperties : parseProperties,
41 | typecastVal : typecastVal
42 | };
43 | });
44 |
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