ember-property-computed

This is an ember-cli addon that provides an alternative way of defining computed properties. It works just like Ember.computed except that it takes the function as the first argument, not the last. (This is the same order that's used when defining computed properties using the .property prototype extension.)

Installation

ember install ember-property-computed

Usage

import Ember from 'ember';
import cp from 'ember-property-computed';
 
// Define an object with a computed property
var ObjectWithComputedProperty = Ember.Object.extend({
    aProperty: '',
 
    anAlias: cp(function() {
        console.log("computed property function called");
        return this.get('aProperty');
    }, 'aProperty')
});
 
var instance = ObjectWithComputedProperty.create();
instance.set('aProperty', 'newValue');
console.log(instance.get('anAlias'));
// two lines of output to the console:
// "computed property function called"
// "newValue"

Development

Installation

• git clone this repository
• npm install
• bower install

Running

• ember server
• Visit your app at http://localhost:4200.

Running Tests

• ember test
• ember test --server

Building

• ember build

For more information on using ember-cli, visit http://www.ember-cli.com/.