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@mikemunsie
Created September 11, 2017 14:59
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Computed Default Attrs
import Ember from 'ember';
const {
computed,
get
} = Ember;
export default Ember.Component.extend({
name: computed('name', function() {
console.log('here');
const name = get(this, 'name');
return name === '' ? 'no-name' : name;
});
});
import Ember from 'ember';
export default Ember.Controller.extend({
appName: 'Ember Twiddle'
});
<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{test-component
name=name
}}
<input
value={{name}}
oninput={{action (mut name) value="target.value"}}
/>
<br>
<br>
{
"version": "0.12.1",
"EmberENV": {
"FEATURES": {}
},
"options": {
"use_pods": false,
"enable-testing": false
},
"dependencies": {
"jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
"ember": "2.12.0",
"ember-template-compiler": "2.12.0",
"ember-testing": "2.12.0"
},
"addons": {
"ember-data": "2.12.1"
}
}
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