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luismisanchez/Generics.ts

Created January 19, 2021 14:50
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Typescript Generics
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Generics.ts
// Generics are types which can hold/ use several types
// We're only touching the very basics here - you can go MUCH more into detail
// Consider the Array object
let numberArray: Array<number>; // This array will only accept numbers
// Try to initialize it with strings
// numberArray = ['test']; // => Error
numberArray = [1,2,3];
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