https://github.com/featurist/promise-builder

Builds up promises step by step
https://github.com/featurist/promise-builder

Last synced: about 2 months ago
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Builds up promises step by step

• Host: GitHub
• URL: https://github.com/featurist/promise-builder
• Owner: featurist
• Created: 2016-07-24T14:44:34.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2016-11-06T17:39:32.000Z (over 8 years ago)
• Last Synced: 2025-01-20T11:21:39.626Z (3 months ago)
• Language: JavaScript
• Size: 2.93 KB
• Stars: 1
• Watchers: 5
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# promise-builder

Builds up promises step by step.

# example

```JavaScript

var builder = require('promise-builder')(

  {

    zero:  () => 0,

    add:   (x, p) => Promise.resolve(p + x),

    minus: (x, p) => p - x

  }

);

builder.zero().add(1).add(3).then(n => n * 2).minus(1).then(console.log);

// -> Logs '7'

```