https://github.com/metrue/jutex

Mutex in JavaScript
https://github.com/metrue/jutex

Last synced: 2 months ago
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Mutex in JavaScript

• Host: GitHub
• URL: https://github.com/metrue/jutex
• Owner: metrue
• Created: 2020-01-16T10:41:50.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2020-01-17T05:29:55.000Z (over 5 years ago)
• Last Synced: 2025-01-11T02:29:18.804Z (4 months ago)
• Language: JavaScript
• Homepage:
• Size: 25.4 KB
• Stars: 0
• Watchers: 4
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# mutex

A mutex implementation in Node/JavaScript

## Usage

* function

```javascript

  const mutex = new Mutex()

  let mark1 = false

  let mark2 = false

  const fn1 = () => {

    setTimeout(() => {

      mark1 = true

    }, 1000)

  }

  const fn2 = () => {

    setTimeout(() => {

      mark2 = true

    }, 1500)

  }

  mutex.aquire(fn1)

  mutex.aquire(fn2)

```

* async function (Promise)

```javascript

  const mutex = new Mutex()

  let mark1 = false

  let mark2 = false

  const fn1 = async () => new Promise(res => {

    setTimeout(() => {

      mark1 = true

      res(true)

    }, 1000)

  })

  const fn2 = async () => new Promise(res => {

    setTimeout(() => {

      mark2 = true

      res(true)

    }, 1500)

  })

  mutex.aquire(fn1)

  mutex.aquire(fn2)

```