exit-hook

WebJar for exit-hook

License	MIT
GroupId	org.webjars.npm
ArtifactId	exit-hook
Last Version	1.1.1
Release Date	Aug 16, 2018
Type	jar
Description	exit-hook WebJar for exit-hook
Project URL	http://webjars.org
Source Code Management	https://github.com/sindresorhus/exit-hook

Download exit-hook

Filename	Size
exit-hook-1.1.1.pom
exit-hook-1.1.1.jar	3 KB
exit-hook-1.1.1-sources.jar	22 bytes
exit-hook-1.1.1-javadoc.jar	22 bytes

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/org.webjars.npm/exit-hook/ -->
<dependency>
    <groupId>org.webjars.npm</groupId>
    <artifactId>exit-hook</artifactId>
    <version>1.1.1</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/org.webjars.npm/exit-hook/
implementation 'org.webjars.npm:exit-hook:1.1.1'

Gradle Kotlin

// https://jarcasting.com/artifacts/org.webjars.npm/exit-hook/
implementation ("org.webjars.npm:exit-hook:1.1.1")

Apache Buildr

'org.webjars.npm:exit-hook:jar:1.1.1'

Apache Ivy

<dependency org="org.webjars.npm" name="exit-hook" rev="1.1.1">
  <artifact name="exit-hook" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='org.webjars.npm', module='exit-hook', version='1.1.1')
)

Scala SBT

libraryDependencies += "org.webjars.npm" % "exit-hook" % "1.1.1"

Leiningen

[org.webjars.npm/exit-hook "1.1.1"]

Dependencies

There are no dependencies for this project. It is a standalone project that does not depend on any other jars.

Project Modules

There are no modules declared in this project.

exit-hook

Run some code when the process exits

The process.on('exit') event doesn't catch all the ways a process can exit.

This package is useful for cleaning up before exiting.

Install

$ npm install exit-hook

Usage

const exitHook = require('exit-hook');

exitHook(() => {
	console.log('Exiting');
});

// You can add multiple hooks, even across files
exitHook(() => {
	console.log('Exiting 2');
});

throw new Error('🦄');

//=> 'Exiting'
//=> 'Exiting 2'

Removing an exit hook:

const exitHook = require('exit-hook');

const unsubscribe = exitHook(() => {});

unsubscribe();

API

exitHook(callback)

Returns a function that removes the hook when called.

callback

Type: Function

The callback to execute when the process exits.

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Versions

Version
1.1.1 Aug 16, 2018