init

client/node_modules/htmlescape/htmlescape.js

@@ -0,0 +1,42 @@
+/**
+ * Properly escape JSON for usage as an object literal inside of a `<script>` tag.
+ * JS implementation of http://golang.org/pkg/encoding/json/#HTMLEscape
+ * More info: http://timelessrepo.com/json-isnt-a-javascript-subset
+ */
+
+'use strict';
+
+var ESCAPE_LOOKUP = {
+  '&': '\\u0026',
+  '>': '\\u003e',
+  '<': '\\u003c',
+  '\u2028': '\\u2028',
+  '\u2029': '\\u2029'
+};
+
+var ESCAPE_REGEX = /[&><\u2028\u2029]/g;
+
+function escaper(match) {
+  return ESCAPE_LOOKUP[match];
+}
+
+module.exports = function(obj) {
+  return JSON.stringify(obj).replace(ESCAPE_REGEX, escaper);
+};
+
+/***/
+
+var TERMINATORS_LOOKUP = {
+  '\u2028': '\\u2028',
+  '\u2029': '\\u2029'
+};
+
+var TERMINATORS_REGEX = /[\u2028\u2029]/g;
+
+function sanitizer(match) {
+  return TERMINATORS_LOOKUP[match];
+}
+
+module.exports.sanitize = function(str) {
+  return str.replace(TERMINATORS_REGEX, sanitizer);
+};