Class constructors & ‘readOnly’ property | TypeScript Tutorial

Smartherd Guide 4 years ago

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You will learn about a special class function called constructor here. You will see how it is different from other class methods.
There are instances where you do not want the value of a variable to change. No, they are not constants, but class members. Learn how to define these special properties in this lesson.

00:00 What are constructors
00:45 Adding constructors to class
01:25 Calling super constructors
03:13 Readonly property

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