Complete Guide To Typescript Array

TypeScript is a statically typed superset of JavaScript that provides type checking at compile time, making it easier to catch errors before the code is run. In TypeScript, arrays are a fundamental data structure used to store a collection of values of the same type.

To declare an array in TypeScript, you can use either of the following syntaxes:

In the first example, we use syntax number[] to indicate that the array can only contain numbers. In the second example, we use the generic Array<number> syntax, which is equivalent to number[].