Convert the promise to use another promise provider.
npm install convert-promise
const convertPromise = require("convert-promise");
const BBPromise = require("bluebird");
const es6Promise = new Promise(resolve => resolve("Hello World!")); // Regular native promise.
const bluebirdPromise = convertPromise(es6Promise, BBPromise); // Bluebird promise.
Type: PromiseLike
The promise to convert.
Type: PromiseContructorLike
Default: Promise
The new promise provider object.