Annyce Davis

Helping you write beautiful code

  • Home
  • Public Speaking
  • About Me
  • Courses
  • Life

Javascript Object declared within another Object

July 10, 2009 by Annyce Davis Leave a Comment

In order to declare a Javascript object inside another one you would need to enter code similar to what is below.


var book = {
title: 'Nothing new!',
author: {name: 'Annyce', email:'[email protected]'}
};

You could then reference the author’s name via:
book.author.name

and if you wanted to update the name of the author, you would use
book.author.name = ‘Sarah’;

This feature of Javascript becomes very useful when you attempt to create an object with default settings and so forth.

Share this:

  • Click to share on Twitter (Opens in new window)
  • Click to share on Facebook (Opens in new window)
  • Click to share on LinkedIn (Opens in new window)

Related

Filed Under: JavaScript

Newsletter

Start a new tech group on Meetup

Follow Me

Dev Machine Setup – Mobile Development

A new machine. Now what? Time to set it all up. Inevitably I end up going back and forth from my old machine or worse yet, my memory, to figure out what needs … [Read More...]

Dagger Multibinding in Dynamic Feature Modules

We're adding the use of dynamic feature modules to our app. This will help us to improve build speeds, conditionally include features and decouple our code. As … [Read More...]

Categories

  • Android (49)
  • Career (2)
  • Communication (4)
  • Flutter (1)
  • Git (4)
  • Gradle (4)
  • Grails (23)
  • Java (8)
  • JavaScript (6)
  • Kotlin (11)
  • Life (4)
  • Public Speaking (22)
  • RxJava (1)
  • Software Development (3)
  • Twitter (3)
  • Uncategorized (11)
  • Video Course (4)

Copyright © 2021 · Beautiful Pro Theme on Genesis Framework · WordPress · Log in