ember-html-input

components.html-input.js

import Ember from 'ember';

export default Ember.Component.extend({
  
  valueyo: '',
  change(e){
  	console.log('ember change event handler');
    console.log(e.target.value)
    this.set('valueyo', e.target.value);
  },
  actions : {
   inputchange(){
   	console.log('javascript change event handler');
   } 
  }
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
<HtmlInput @label="LabelIt" @valueyo={{finaleValue}}/>
<br>
Final value is: {{finaleValue}}
<br>
<br>

templates.components.html-input.hbs

{{yield}}
<label for="xyz">{{label}}</label><br>
<input value={{valueyo}} onchange={{action 'inputchange'}}/>
<br>
Input value here is:  {{valueyo}}

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"
  }
}