Importable Tasks example

components.uses-task-one.js

import Ember from 'ember';
import myTask from '../my-task';

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

components.uses-task-two.js

import Ember from 'ember';
import myTask from '../my-task';

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

controllers.application.js

import Ember from 'ember';

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

my-task.js

import { task, timeout } from 'ember-concurrency';

export default task(function*() {
  yield timeout(1000);
  return "hello";
}).drop();

templates.application.hbs

<p>Task One</p>
{{uses-task-one}}

<p>Task Two</p>
{{uses-task-two}}

templates.components.uses-task-one.hbs

<button type="button" onClick={{perform myTask}} disabled={{myTask.isRunning}}>
  Task One
</button>

performCount = {{myTask.performCount}}
isRunning = {{myTask.isRunning}}

templates.components.uses-task-two.hbs

<button type="button" onClick={{perform myTask}} disabled={{myTask.isRunning}}>
  Task Two
</button>

performCount = {{myTask.performCount}}
isRunning = {{myTask.isRunning}}

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",
    "ember-concurrency": "1.0.0"
  }
}