Okay I’m studying Javascript and I am understanding BUT now I’m stuck with the record challenge. I know what I’m doing thanks to hints but i don’t know why I’m doing. Plus there is still something wrong… Please someone can help me the use of javascript so that I can do them also in purpose in the future for other projects?
This case is all the way down at the bottom, but you don’t always check that value isn’t “”, so sometimes you set a track to “” instead of deleting, though I don’t think the tests actually cover this case.
I’ve edited your post for readability. When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.
You can also use the “preformatted text” tool in the editor (</>) to add backticks around text.