text: const CustomError = require("../extensions/custom-error");
  
  module.exports = function createDreamTeam(arr) {
    if (Array.isArray(arr)){
      let comandName = '';
      arr.map(function (v) {
        if (typeof(v) === 'string') {
          let strOne = v.trim()
            comandName += strOne[0].toUpperCase();
          
        } else return false
      })
      return comandName.split('').sort().join('');
    }else return false;
  };
  