Simple delayed Promise

delay.js

const delay = (callback, time = 5000) => {
  return new Promise((resolve, reject) => {
    setTimeout(() => {
      resolve();
    }, time);
  })
    .then(callback);
}

// USAGE
//
// SIMPLE JS FUNCTION
// delay(() => console.log('hello'));
//
// LAZY LOADING A REACT COMPONENT
// const SomeComponent = React.lazy(() => delay(() => import("../some-component")));