input-bug

components.checkbox-component.js

import Ember from 'ember';

export default Ember.Component.extend({});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  
  data: [
    {
      checked: true,
      label: 'active'
    },
    {
      checked: false,
      label: 'archived'
    }
  ],
  
  actions: {
  	changeState() {
      const newData = this.get('data').map((d) => {
        return {
        	...d,
          checked: true
        }
      });
      
			this.set('data', newData);
    }
  }
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{#each data key="checked" as |state|}}
	{{checkbox-component label=state.label checked=state.checked changeState=(action "changeState")}}
{{/each}}

templates.components.checkbox-component.hbs

{{checked}}
<input type="checkbox"
	name="state"
  id={{label}}
  checked={{checked}}
  onchange={{action changeState}}
  />
<label for="active">Active</label>
 

twiddle.json

{
  "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": "3.4.3",
    "ember-template-compiler": "3.4.3",
    "ember-testing": "3.4.3"
  },
  "addons": {
    "ember-data": "3.4.2"
  }
}