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@SaladFork
Created May 23, 2016 21:34
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notifyPropertyChange
import Ember from 'ember';
const {
computed,
get,
observer
} = Ember;
export default Ember.Controller.extend({
appName: 'Ember Twiddle',
someProperty: 3,
anotherProperty: computed('thirdProperty', function() {
return this.get('someProperty');
}),
_somePropertyDidChange: observer('thirdProperty', function() {
console.log(`someProperty is now ${get(this, 'someProperty')}`);
}),
actions: {
notify(property) {
this.notifyPropertyChange(property);
}
}
});
{{input value=someProperty}}
{{anotherProperty}}
<button {{action 'notify' 'thirdProperty'}}>
Notify!
</button>
{
"version": "0.8.1",
"EmberENV": {
"FEATURES": {}
},
"options": {
"use_pods": false,
"enable-testing": false
},
"dependencies": {
"jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
"ember": "2.5.1",
"ember-data": "2.5.2",
"ember-template-compiler": "2.5.1"
}
}
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