bluebird-compatible.sh

> $ node
> var bluebird = require('bluebird');
undefined
> function f() {
... Promise.resolve().then(() => console.log('1'));
... bluebird.resolve().then(() => console.log('2'));
... Promise.resolve().then(() => console.log('3'));
... }
undefined
> f()
undefined
> 1
3
2
> function f() {
... Promise.resolve().then(() => console.log('1'));
... Promise.resolve().then(() => console.log('2'));
... Promise.resolve().then(() => console.log('3'));
... }
undefined
> f()
undefined
> 1
2
3