JavaScript Question:

Only complete the function vowelsOnly() below. DO NOT add any additional helper functions.

1 > 'use strict'; --- 2. vowelsOnly 26 27 /* * Complete the 'vowelsOnly' function below. 28 Write a function called vowelsOnly which accepts a string str and returns a new string consisting of just the vowels in str. 29 * 30 31 * The function is expected to return a string. * The function accepts string called str as parameter. */ Examples: 32 33 34 function vowelsOnly (str) { vowelsOnly("hello world"); // "200" vowelsOnly("happy birthday to you"); // "aiaoou" vowelsOnly("SHOUT it out"); // "Ouiou" vowelsOnly("aieeeeeeeeou"); // "aieeeeeeeeou" vowelsOnly("nuwlsnlycnsnnts"); // " 35 36 } 37 38 > >|