How to Check for an Empty Object
Link to code snippet: GitHub Working with objects always feels slightly less fluid when compared to arrays. With arrays, we can simply validate the length of the ar…
objects
A collection of 4 post
How to add dynamically named properties to objects
Link to code snippet: GitHub One of the great features of ES6 is computed property names. Let's say we have the following properties: And a person object: As long a…
How to add key value pairs to an object
Link to code snippet: GitHub Let's go over a few different methods of adding key/value pairs to an object! Let's begin with an object named orange and give it two p…
How to check if a key exists in a JavaScript object
When working with objects, we may need to check if a certain key exists or has a certain value. Let’s say we have a dog object: And we want to validate whether or n…