Ember Actions

application.hbs

{{end-game-modal quitFromController='quit' resetFromController='reset'}}

application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  actions: {

    quit() {
      //do quit code
    },

    reset() {
      //do reset code
    }
  }
});

component.hbs

    <button> {{action "reset"}} Reset </button>
    <button> {{action "quit"}} Quit </button>

component.js

import Ember from 'ember';

export default Ember.Component.extend({
  actions: {
    quit() {
       this.sendAction('quitFromController');
    },

    reset() {
      this.sendAction('resetFromController');
    }
  }
});