Can you explain what const objects are in TypeScript?
Sure! In TypeScript, a const object is an object that cannot be reassigned to a different object. However, its properties can still be modified.
So, if I declare an object as const, I can't change the entire object?
Exactly! You can change the properties of the object, but you cannot reassign the object itself to a new one.
Can you give me an example of a const object?
Of course! Here's an example: const person = { name: 'Alice', age: 25 };
You can change person.age
but not reassign person
.
What happens if I try to reassign it?
If you try to reassign it, TypeScript will throw an error, indicating that you cannot reassign a constant variable.
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