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Wierd behavior with each
import Ember from 'ember';
export default Ember.Controller.extend({
appName: 'Ember Twiddle',
length: 6,
originalVal: '',
arrayVal: Ember.computed('originalVal', function() {
const origin = this.get('originalVal').toString();
const len = this.get('length');
let arr = new Array(len);
for (let i = 0; i < len; i++) {
arr[i] = origin.charAt(i) || ' ';
}
return arr;
})
});
<p>Input string please(max {{length}} chars): {{input value=originalVal maxLength=length}}</p>
<p>Conversed string: {{arrayVal}}</p>
{{#each arrayVal as |v index|}}
<p>{{index}}:{{v}}</p>
{{/each}}
{
"version": "0.10.7",
"EmberENV": {
"FEATURES": {}
},
"options": {
"use_pods": false,
"enable-testing": false
},
"dependencies": {
"jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
"ember": "2.10.0",
"ember-data": "2.10.0",
"ember-template-compiler": "2.10.0",
"ember-testing": "2.10.0"
},
"addons": {}
}
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