planning

node_modules/sort-object/index.js

@@ -0,0 +1,66 @@
+/*!
+ * sort-keys <https://github.com/helpers/sort-keys>
+ *
+ * Copyright (c) 2014 Brian Woodward, Jon Schlinkert, contributors.
+ * Licensed under the MIT License
+ */
+
+'use strict';
+
+var sortDesc = require('sort-desc');
+var sortAsc = require('sort-asc');
+
+
+module.exports = function (obj, options) {
+  var sort = {desc: sortDesc, asc: sortAsc};
+  var fn, opts = {}, keys = Object.keys(obj);
+
+  // if `options` is an array, assume it's keys
+  if (Array.isArray(options)) {
+    opts.keys = options;
+    options = {};
+
+  // if `options` is a function, assume it's a sorting function
+  } else if (typeof options === 'function') {
+    fn = options;
+  } else {
+    for (var opt in options) {
+      if (options.hasOwnProperty(opt)) {
+        opts[opt] = options[opt]
+      }
+    }
+  }
+
+  // Default sort order is descending
+  fn = opts.sort || sortDesc;
+
+  if (Boolean(opts.sortOrder)) {
+    fn = sort[opts.sortOrder.toLowerCase()];
+  }
+
+  if (Boolean(opts.sortBy)) {
+    keys = opts.sortBy(obj);
+    fn = null;
+  }
+
+  if (Boolean(opts.keys)) {
+    keys = opts.keys;
+    if (!opts.sort && !opts.sortOrder && !opts.sortBy) {
+      fn = null;
+    }
+  }
+
+  if (fn) {
+    keys = keys.sort(fn);
+  }
+
+  var o = {};
+  var len = keys.length;
+  var i = -1;
+
+  while (++i < len) {
+    o[keys[i]] = obj[keys[i]];
+  }
+
+  return o;
+};