TypeScript - Strict Null Checks
Channel: ProgramArtist
Date: 2017-10-05

In this episode I talk about strict null checks in TypeScript

Writing the example code:
00:09 Defining variables with different types
01:09 Assign strings to the variables
01:30 Assign null to the variables
01:56 Assign undefined to the variables

02:25 Configure TypeScript to use strict null checks
04:00 Pros and Cons of using strict null checks
05:56 One way of overcoming the 3rd party problem

You can see all the code here:
https://github.com/slavik57/typescript-playground

TypeScript - Union, Intersection & String Literal Types:
https://youtu.be/IpP6xbkojy4

Learn TypeScript:
https://www.youtube.com/playlist?list=PLtm06noQc9vmfoC4U0w90HTIRzpVKeXlC