Web log

Written by Simon Wessel.

Debugger

September 25, 2019

A really simple one, this is, but oh how it blew my mind! In your JavaScript code, insert where you might want a breakpoint. Refresh your…

The 'new' keyword

September 20, 2019

Usage is used to create new instances of objects with the help of constructor functions. While taking a look at prototypes, I ran into the…

Prototypes

September 19, 2019

Objects and the prototype chain In JavaScript there is only one construct - objects. Objects have a property that links that object to its…

Promises

August 30, 2019

In short Promises makes chaining asynchronous tasks a little prettier than its deeply nested callback counterpart. For example: This…