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Discussion on: Introduction to typescript with React

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Kernel Soe

Thanks for this awesome guide!

I would like ask one quick question => is the same as declaring Array<TypeName> vs TypeName[] in an interface?

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Antoine Muller Author

Hi, happy you enjoyed the guide :) !

Yes Array<T> and T[] means the same thing.
For example Array<number> or number[] means an array of number in typescript.

You can find more about it in the official documentation : typescriptlang.org/docs/handbook/2...