update, text, response

node_modules/extend-shallow/index.js

@@ -1,26 +1,19 @@
 'use strict';
 
-var isExtendable = require('is-extendable');
-var assignSymbols = require('assign-symbols');
+var isObject = require('is-extendable');
 
-module.exports = Object.assign || function(obj/*, objects*/) {
-  if (obj === null || typeof obj === 'undefined') {
-    throw new TypeError('Cannot convert undefined or null to object');
-  }
-  if (!isObject(obj)) {
-    obj = {};
-  }
-  for (var i = 1; i < arguments.length; i++) {
-    var val = arguments[i];
-    if (isString(val)) {
-      val = toObject(val);
-    }
-    if (isObject(val)) {
-      assign(obj, val);
-      assignSymbols(obj, val);
+module.exports = function extend(o/*, objects*/) {
+  if (!isObject(o)) { o = {}; }
+
+  var len = arguments.length;
+  for (var i = 1; i < len; i++) {
+    var obj = arguments[i];
+
+    if (isObject(obj)) {
+      assign(o, obj);
     }
   }
-  return obj;
+  return o;
 };
 
 function assign(a, b) {
@@ -31,22 +24,6 @@ function assign(a, b) {
   }
 }
 
-function isString(val) {
-  return (val && typeof val === 'string');
-}
-
-function toObject(str) {
-  var obj = {};
-  for (var i in str) {
-    obj[i] = str[i];
-  }
-  return obj;
-}
-
-function isObject(val) {
-  return (val && typeof val === 'object') || isExtendable(val);
-}
-
 /**
  * Returns true if the given `key` is an own property of `obj`.
  */
@@ -54,7 +31,3 @@ function isObject(val) {
 function hasOwn(obj, key) {
   return Object.prototype.hasOwnProperty.call(obj, key);
 }
-
-function isEnum(obj, key) {
-  return Object.prototype.propertyIsEnumerable.call(obj, key);
-}