https://github.com/julienetie/run-once

Simply do something once, or once under a condition
https://github.com/julienetie/run-once

Last synced: 16 days ago
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Simply do something once, or once under a condition

• Host: GitHub
• URL: https://github.com/julienetie/run-once
• Owner: julienetie
• License: mit
• Created: 2016-10-17T20:33:14.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2016-10-17T20:59:01.000Z (about 8 years ago)
• Last Synced: 2024-12-07T21:35:26.112Z (24 days ago)
• Language: JavaScript
• Size: 3.91 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# run-once

Simply do something once, or once under a condition using custom namespaces.

```javascript

function colorOfTheSky(color){

  var skyColor

  if(once('colorOfTheSky')){

   skyColor = 'The sky is' + color 

  }else{

   skyColor = 'The sky is falling'

  }

  console.log(skyColor)

}

colorOfTheSky('blue')

// Run once: The sky is blue

// Run again: The sky is falling

// Run and on: The sky is faling

// ...

```

***

```javascript

function colorOfTheSky(color){

  var skyColor

  if(once('colorOfTheSky' + color)){

   skyColor = 'The sky is' + color 

  }else{

   skyColor = 'The sky is falling'

  }

  console.log(skyColor)

}

colorOfTheSky('blue')

// Run once: The sky is blue

// Run again: The sky is falling

// Run and on: The sky is faling

// ...

colorOfTheSky('red')

// Run once: The sky is red

// Run again: The sky is falling

// Run and on: The sky is faling

// ...

```

(c) 2016 Julien Etienne

MIT