putil-promisify

putil-promisify

Simple and lightweight utility fore transforming callback functions to Promises

Installation

• npm install putil-promisify --save

Usage

promisify(resolver)

const Promisify = require('./');
const fs = require('fs');

// Transform callback function to promise
const promise = Promisify.fromCallback((cb) => {
  fs.readdir('./', cb);
});

// Do what ever you want with promise
promise.then(result => {
  console.log(result);
}).catch(e => {
  console.error(e);
});

Node Compatibility

• node >= 6.x;

License

MIT