lazy-iterator

Yet another package for lazy iteration in JavaScript.

• Full TypeScript support
• No dependencies

Installation

npm install @kermanx/lazy-iterator

Usage

import { lazyIteratorFactory } from "@kermanx/lazy-iterator";

const iterator = lazyIteratorFactory.from([1, 2, 3]).map((x) => x * 2);

for (const x of iterator) {
  console.log(x);
}

You can extend the LazyIterator and LazyIteratorFactory class to create your own lazy iterators. See src/iterator.ts for details.