The object.keys() method returns an array of a given object's own property names, in the same order as we get with a normal loop.. The object.create() which is all that javascript supports. (note that the second parameter // maps keys to *property descriptors*.) o = object.create. I am building some objects in javascript and pushing those objects into an array, i am storing the key i want to use in a variable then creating my objects like so: var key = "happycount"; myarray....
The object whose enumerable own property values are to be returned. return value. an array containing the given object's own enumerable property values. description. object.values() returns an array whose elements are the enumerable property values found on the object.. Creating a javascript object. with javascript, you can define and create your own objects. there are different ways to create new objects: define and create a single object, using an object literal. define and create a single object, with the keyword new. define an object constructor, and then create objects of the constructed type.. Creating a dictionary in javascript. while there's no "dictionary" type in javascript, it's actually really easy to create and use a dictionary object. the following steps show how to go about creating and populating a dictionary with key/value pairs: step 1: create a new object. var dict = new object(); // or the shorthand way var dict = {};.
