Have you ever struggled how to implement a function to accomplish the desired task?
No hassle anymore. Pass your function to politify and make a wish about how you want the function works and... Viola!
Eventually you will get a function back that works as you expect.
npm i politify
const politify = require('politify')
const inc = a => a + 1
politify(inc)
.then((wishInc) => console.log(wishInc(1) === Infinity ? 'success' : 'failure'))