Merge one or more objects.

merge_objects.coffee

# Usage: mergeObjects(obj1,obj2,obj3,etc)

mergeObjects = (objects...) ->
  combinedObject = {}
  for object in objects
    combinedObject[key] = value for key,value of object
  combinedObject

merge_objects.js

mergeObjects = function() {
  var combinedObject, key, object, objects, value, _i, _len;
  objects = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
  combinedObject = {};
  for (_i = 0, _len = objects.length; _i < _len; _i++) {
    object = objects[_i];
    for (key in object) {
      value = object[key];
      combinedObject[key] = value;
    }
  }
  return combinedObject;
};