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Madness Demo
import Ember from 'ember';
export default Ember.Controller.extend({
root: 'aa',
appName: Ember.computed('root', {
get() {
return this.get('root');
},
set(key, value) {
let newValue = value;
if (value === null || value === undefined) {
newValue = this.defaultValue;
}
this.set('root', newValue);
return newValue;
}
}),
init() {
this._super(...arguments);
this.defaultValue = 'default';
let appName = this.get('appName');
if (appName === null || appName === undefined) {
this.set('appName', this.defaultValue);
}
window.c = this;
}
});
<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
<br>
<br>
{
"version": "0.15.1",
"EmberENV": {
"FEATURES": {}
},
"options": {
"use_pods": false,
"enable-testing": false
},
"dependencies": {
"jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js",
"ember": "2.12.0",
"ember-template-compiler": "2.12.0",
"ember-testing": "2.12.0"
},
"addons": {
"ember-data": "3.4.2"
}
}
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