https://github.com/danielxmoore/observable

https://github.com/danielxmoore/observable

coffeescript observable punkrock reactive

Last synced: about 1 year ago
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• Host: GitHub
• URL: https://github.com/danielxmoore/observable
• Owner: DanielXMoore
• Created: 2014-02-23T23:17:52.000Z (over 12 years ago)
• Default Branch: master
• Last Pushed: 2024-07-26T02:41:05.000Z (almost 2 years ago)
• Last Synced: 2025-04-07T23:48:30.466Z (over 1 year ago)
• Topics: coffeescript, observable, punkrock, reactive
• Language: Shell
• Homepage: http://observable.us
• Size: 369 KB
• Stars: 24
• Watchers: 3
• Forks: 2
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

          
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Observable

==========

Installation

------------

Node

    npm @danielx/observable

Usage

-----

    Observable = require "@danielx/observable"

Get notified when the value changes.

    observable = Observable 5

    observable() # 5

    observable.observe (newValue) ->

      console.log newValue

    observable 10 # logs 10 to console

Arrays

------

Proxy array methods.

    observable = Observable [1, 2, 3]

    observable.forEach (value) ->

      # 1, 2, 3

Functions

---------

Automagically compute dependencies for observable functions.

    firstName = Observable "Duder"

    lastName = Observable "Man"

    o = Observable ->

      "#{firstName()} #{lastName()}"

    o.observe (newValue) ->

      assert.equal newValue, "Duder Bro"

    lastName "Bro"

Changelog

---------

### 0.6.0

- ES6 Exports

### 0.5.1

- Exporting TypeScript types