text: import { helper } from '@ember/component/helper';
  import dayjs from 'dayjs';
  import weekofyear from 'dayjs/plugin/weekOfYear';
  
  export default helper(function dayjsWeekOfYear(params/*, hash*/) {
    dayjs.extend(weekofyear);
  
    return dayjs(params[0]).week();
  });
  