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Danny McCormick 5273d0df9c Add auth		2019-08-06 18:29:44 -04:00
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index.js	Add auth	2019-08-06 18:29:44 -04:00
license	Add auth	2019-08-06 18:29:44 -04:00
package.json	Add auth	2019-08-06 18:29:44 -04:00
readme.md	Add auth	2019-08-06 18:29:44 -04:00

p-finally

Promise#finally() ponyfill - Invoked when the promise is settled regardless of outcome

Useful for cleanup.

Install

$ npm install --save p-finally

const pFinally = require('p-finally');

const dir = createTempDir();

pFinally(write(dir), () => cleanup(dir));

Returns a Promise.

Type: Function

Note: Throwing or returning a rejected promise will reject promise with the rejection reason.