I am on this project and I can’t understand what they are telling me to have the function do on instruction 9, where it says:
Continue by adding a few additional functions to the MessageMixer module.
In messageMixer.js, create a function on the MessageMixer object called palindrome() that takes a String str as a parameter.
The body of the function should use string concatenation or interpolation to return the string, a space, and the reverse of the string. You can use the reverseWord() function. You will need to call reverseWord() as a method of MessageMixer.
Specifically the part where it says “… the reverse of the string. …”. Does that mean reverse each word in the string, put the words in opposite order, or what?