https://github.com/yejiayu/wait

wait event
https://github.com/yejiayu/wait

event nodejs wait

Last synced: 3 months ago
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wait event

• Host: GitHub
• URL: https://github.com/yejiayu/wait
• Owner: yejiayu
• Created: 2017-03-23T08:05:17.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2017-03-30T08:39:50.000Z (almost 9 years ago)
• Last Synced: 2025-02-19T06:35:02.568Z (about 1 year ago)
• Topics: event, nodejs, wait
• Language: JavaScript
• Homepage:
• Size: 4 MB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# wait-event

> wait event

## Install

```js

$ npm i wait-event --save

```

## Usage

```js

const wait = require('wait-event');

const { EventEmitter } = require('events');

const event = new EventEmitter()

setTimeout(() => {

  event.emit('ready', 'ready')

}, 4000)

setTimeout(() => {

  event.emit('timeout')

}, 6000)

async () => {

  const result = await wait(event, 'ready')

  try {

    await wait(event, 'timeout', 5000)

  } catch (e) {

    console.log(e.name); // TimeoutError

  }

  // always.....

  await wait(event, 'always-wait')

}

```