Eric Foster 35b96bc934 initial commit		6 年之前
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index.js	initial commit	6 年之前
license	initial commit	6 年之前
package.json	initial commit	6 年之前
readme.md	initial commit	6 年之前

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.