I want to remap another key combo, say CTRL–G, to function as CTRL–D does (note: not the same as S–Down/PageDown/CTRL–F).
What I have so far is:
nmap ^G :exe 'normal '.&scroll.'^E<CR>'
Bringing up my vim command mode and typing this in, it works perfectly. However, when I save my .vimrc and reload vim, I get the following error when pushing CTRL–G:
E114: Missing quote: '
E15: Invalid expression: 'normal '.&scroll.'
It seems to be stuck at not evaluating the ^E appropriately. However, I have been entirely unsuccessful in using or any other way of specifying CTRL–E. What am I missing here?
^Gand^Eare special characters, and do not work well when you put them in the.vimrc. You need to use<C-g>and<C-e>, but since your Ctrl+E is placed inside a string, you need to escape it and write\<C-e>. You also need to use double quotes instead of single quotes – otherwise you can’t do the escaping.In other note – you should probably use
nnoremapinstead ofnmap, so that if you remap<C-e>somewhere else,<C-g>will still behave like the original<C-e>.