UNPKG

npx

Version:

execute npm package binaries

16 lines (14 loc) 302 B
'use strict'; module.exports = (promise, onFinally) => { onFinally = onFinally || (() => {}); return promise.then( val => new Promise(resolve => { resolve(onFinally()); }).then(() => val), err => new Promise(resolve => { resolve(onFinally()); }).then(() => { throw err; }) ); };