generator-function

A function that returns the normally hidden GeneratorFunction constructor, when available.

Getting started

npm install --save generator-function

Usage/Examples

const assert = require('assert');
const GeneratorFunction = require('generator-function')();

const fn = new GeneratorFunction('return 1');

assert.equal(fn.toString(), 'function* anonymous(\n) {\nreturn 1\n}');

const iterator = fn();

assert.deepEqual(iterator.next(), { done: true, value: 1 });

Tests

Clone the repo, npm install, and run npm test