node-signals

Register callback on node process signals.

Table of contents

• Presentation
• Installation

Presentation

@jsenv/node-signals was designed to cleanup things (gracefully if possible), when node process exits.

Installation

npm install @jsenv/node-signals@2.0.0

import { teardownSignal } from "@jsenv/node-signals"

teardownSignal.addCallback((reason) => {
  console.log(`teardown because ${reason}`)
})

For node < 13

const { teardownSignal } = require("@jsenv/node-signals")