[Learn with VSCode] TypeScript for Beginners #15 Optional Chaining in TypeScript

This video explains optional chaining in TypeScript.
You can learn each example by previewing it in Visual Studio Code.

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💡 Playlist for this series

🕐 Video contents
00:00 Start
00:30 Optional Chaining in TypeScript
00:52 - What is Optional Chaining?
01:24 - Example
01:48 - Example using optional chaining
02:12 - How to Use Optional Chaining
02:26 - Accessing Properties
02:59 - Function Calls
03:35 - Array Access
04:11 - Optional Chaining and the Nullish Coalescing Operator
05:02 - Cautions When Using Optional Chaining

#TypeScript #Basics