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readme.md
p-finally 
Promise#finally()ponyfill - Invoked when the promise is settled regardless of outcome
Useful for cleanup.
Install
$ npm install --save p-finally
Usage
const pFinally = require('p-finally');
const dir = createTempDir();
pFinally(write(dir), () => cleanup(dir));
API
pFinally(promise, [onFinally])
Returns a Promise.
onFinally
Type: Function
Note: Throwing or returning a rejected promise will reject promise with the rejection reason.
Related
License
MIT © Sindre Sorhus