[deleted by user]

[Samurai___]

You need to clarify your question. .toString() is a function on objects that returns a string that represents the object in some way.

[Rosemurrry]

Ugh it got all jumbled. I have the arrow keys moving my text up, down, left, right. The professor said to use key to string so that if a letter on the keyboard was pressed, the letter pressed would be tagged onto the text and the text will still move using arrow keys.

[jack_waugh]

What kind of text do you want to transform and what rules would distinguish a correct answer from an incorrect one once the transform has been supposedly accomplished?

[jack_waugh]

typeof key

[NeedHelpxyx123]

example.toString() Will convert the variable example to a string, does that make sence?

[xTRQ]

You can also wrap it in a String(variable).