初始化

node_modules/xml-js/lib/xml2json.js

@@ -0,0 +1,22 @@
+var helper = require('./options-helper');
+var xml2js = require('./xml2js');
+
+function validateOptions (userOptions) {
+  var options = helper.copyOptions(userOptions);
+  helper.ensureSpacesExists(options);
+  return options;
+}
+
+module.exports = function(xml, userOptions) {
+  var options, js, json, parentKey;
+  options = validateOptions(userOptions);
+  js = xml2js(xml, options);
+  parentKey = 'compact' in options && options.compact ? '_parent' : 'parent';
+  // parentKey = ptions.compact ? '_parent' : 'parent'; // consider this
+  if ('addParent' in options && options.addParent) {
+    json = JSON.stringify(js, function (k, v) { return k === parentKey? '_' : v; }, options.spaces);
+  } else {
+    json = JSON.stringify(js, null, options.spaces);
+  }
+  return json.replace(/\u2028/g, '\\u2028').replace(/\u2029/g, '\\u2029');
+};