Example of Promise.resolve function

Promise.resolve.js

var promiseImmediate = Promise.resolve('Immediate value');
promiseImmediate.then(result => console.log('promiseImmediate:', result)); 
// 'promiseImmediate: Immediate value' will visible imidiatly 

var resolver = {};
var promise = new Promise(resolve => { resolver.resolve = resolve; });

var promiseDefferred = Promise.resolve(promise);
promiseDefferred.then(result => console.log('promiseDefferred:', result)); 
// No any text

resolver.resolve('Defferred value'); 
// 'promiseDefferred: Defferred value' will appear only after invoking resolve