Vim can often show you text differing from the actual input, such as with non-printing characters, concealed text, etc. There are plugins which prettify text (for example, using a proper lambda character instead of \ in Haskell). How can I copy the text so displayed?I could use:the mousescreen/tmuxBut I would prefer a within-Vim solution.To clarify, I only care about the text, not colours or highlighting. For example, if it shows ^@ for NUL, or ^H for backspace, or  for \, then I want my copied text to use ^@, ^H and  respectively.
How can I copy the displayed text, instead of the actual text?
cut copy paste