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keksAccountGUI/node_modulesOLD/p-finally/readme.md
2019-08-11 20:48:02 +02:00

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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.

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License

MIT © Sindre Sorhus