storybook/examples/ember-cli/stories/addon-actions.stories.js

import { hbs } from 'ember-cli-htmlbars';
import { action } from '@storybook/addon-actions';

export default {
  title: 'Addon/Actions',
  parameters: {
    options: {
      selectedPanel: 'storybook/actions/panel',
    },
  },
};

export const Button = () => ({
  template: hbs`<button {{action onClick}}>Click Me</button>`,
  context: {
    onClick: action('clicked'),
  },
});