Immutability In TypeScript

[!INFO]-
topic: 🦒 TypeScript
links: Interfaces in TypeScript
source: TypeScript course by the native web
tags: #permanent-note #published

Last Modified: =dateformat(this.file.mtime, "MMM. dd, yyyy - HH:mm")

To make a property in TypeScript immutable, you can make it readonly.

interface Person {
	readonly firstName: string; // this value cannot be changed after initialization
	lastName: string;
}