make-arrow-function Function that returns an arbitrary arrow function, or undefined if arrow function syntax is unsupported. Example var maybeArrowFunction = require('make-arrow-function')();if (maybeArrowFunction) { assert(typeof maybeArrowFunction === 'function');} else { assert(typeof maybeArrowFunction === 'undefined');} var arrowFunctions = require('make-arrow-function').list();assert(arrowFunctions.every(function (fn) { return typeof fn === 'function'; })); Tests Simply clone the repo, npm install, and run npm test