Working with Strings and Functions Complete the logger function that takes in a function and a string and returns the result of calling the function on each letter in the string this is what i have but it said the result should not be hard coded, it should be dependent on the parameters this is my code

function logger(func, str) {

// var count = 0;

// for (var i = 0; i < str.length; i++) {

// count++; // // return func(str); // }

// return func.call(str);

return func(str);

}