How to collapse a long string in vim?

Question

vim

Hello,
I just started using vim as an IDE for pyhton and other languages. I took the settings from https://github.com/Relrin/dotfiles/blob/master/vim... And I've been trying for a long time to figure out how to make settings in .vimrc so that long lines are folded when the file is displayed. Honestly, I'm just for..sya already. Help! It seems :set wrapto help in vim itself, but when added to .vimrc, nothing comes out.

Answer 1

autocmd FileType ruby,python,javascript,c,cpp set nowrap

remove this line

Answer 2

Thank you very much, kind person!
Strange, but deleting didn't help, and
changing to

wrap

helped. With what it, interestingly, can be connected???