app/models/leader-chat-message.js
import Base from 'client/models/-base';
import attr from 'ember-data/attr';
import { belongsTo } from 'ember-data/relationships';
export default Base.extend({
content: attr('string'),
contentFormatted: attr('string'),
createdAt: attr('utc'),
editedAt: attr('utc'),
group: belongsTo('group'),
user: belongsTo('user')
});