What is type checking in TypeScript?
Type checking in TypeScript is the process of verifying the types of variables and expressions at compile time.
Why is type checking important?
Type checking helps catch errors early, improves code quality, and enhances developer productivity by providing better tooling.
Can you give me an example of type checking?
Sure! For instance, if you declare a variable as a number and then try to assign a string to it, TypeScript will throw an error.
What are the different types in TypeScript?
TypeScript has several built-in types, including number, string, boolean, array, tuple, enum, and any.
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