Posted on
I'm generally good about memorizing common concepts (Array.reduce()
comes to mind)... but despite using it quite often, this is one that I've had a hard time committing to memory.
Here is TypeScript function which takes a number and returns an array of numbers, from 1 to N:
const createArray = (n: number): number[] => {
return Array.from({ length: n }, (_, i) => i + 1);
};