UMD validation and generation tools.

external/umdutils/genhtml.js

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+/* Copyright 2015 Mozilla Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/* jshint node:true */
+
+'use strict';
+
+// Simple util to re-generate HTML module references in right load order.
+
+var fs = require('fs');
+var path = require('path');
+var umd = require('./verifier.js');
+
+var filePath = process.argv[2];
+if (!filePath) {
+  console.log('USAGE: node ./external/umdutils/genhtml.js <html-file-path>');
+  process.exit(0);
+}
+
+var content = fs.readFileSync(filePath).toString();
+var m, re = /<script\s+src=['"]([^'"]+)/g;
+var filesFound = [];
+while ((m = re.exec(content))) {
+  var jsPath = m[1];
+  if (!/\bsrc\/.*?\.js$/.test(jsPath)) {
+    continue;
+  }
+  filesFound.push(jsPath);
+}
+
+var srcPrefix = filesFound[0].substring(0, filesFound[0].indexOf('src/') + 4);
+
+var dependencies = umd.readDependencies(filesFound.map(function (p) {
+  return path.join(path.dirname(filePath), p);
+}));
+//console.log(dependencies);
+
+dependencies.loadOrder.forEach(function (i) {
+  console.log('<script src="' + i.replace('pdfjs/', srcPrefix) + '.js">'+
+    '</script>');
+});