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@Serabe
Created April 10, 2018 09:27
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New Twiddle
import Ember from 'ember';
export default Ember.Controller.extend({
appName: 'Ember Twiddle',
arr: Ember.A([]),
theLength: Ember.computed('arr[]', function() {
return this.get('arr').length;
}),
actions: {
push(arr, obj) {
arr.pushObject(obj);
}
}
});
<h1>Welcome to {{appName}}</h1>
<br>
<br>
<button {{action "push" arr 5}}>
Push another element (currently {{theLength}})
</button>
<ul>
{{#each arr as |l|}}
<li>{{l}}</li>
{{/each}}
</ul>
<br>
<br>
{
"version": "0.13.1",
"EmberENV": {
"FEATURES": {}
},
"options": {
"use_pods": false,
"enable-testing": false
},
"dependencies": {
"jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
"ember": "2.16.2",
"ember-template-compiler": "2.16.2",
"ember-testing": "2.16.2"
},
"addons": {
"ember-data": "2.16.3"
}
}
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