Iterator | /src/iterator.ts | ahh@v0.12.1

Opinionated idiomatic features for TypeScript.

method Iterator.prototype.map

import { Iterator } from "https://deno.land/x/ahh@v0.12.1/src/iterator.ts";

map<U>(fn: (_: T) => U): Map<T, U>

Creates an Iterator that yields each item mapped via fn.

Examples

Example 1

import { default as I } from "./iterator.ts";

const iter = I.iter([1, 2, 3]).map((i) => i * 2);

console.log(iter.next());