Run some code when the process exits
The process.on('exit')
event doesn't catch all the ways a process can exit.
Useful for cleaning up.
$ npm install --save exit-hook
var exitHook = require('exit-hook');
exitHook(function () {
console.log('exiting');
});
// you can add multiple hooks, even across files
exitHook(function () {
console.log('exiting 2');
});
throw new Error('unicorns');
//=> exiting
//=> exiting 2
MIT © Sindre Sorhus
# exit-hook [![Build Status](https://travis-ci.org/sindresorhus/exit-hook.svg?branch=master)](https://travis-ci.org/sindresorhus/exit-hook) > Run some code when the process exits The `process.on('exit')` event doesn't catch all the ways a process can exit. Useful for cleaning up. ## Install ```sh $ npm install --save exit-hook ``` ## Usage ```js var exitHook = require('exit-hook'); exitHook(function () { console.log('exiting'); }); // you can add multiple hooks, even across files exitHook(function () { console.log('exiting 2'); }); throw new Error('unicorns'); //=> exiting //=> exiting 2 ``` ## License MIT © [Sindre Sorhus](http://sindresorhus.com)