cheatsheets/vimscript-snippets.md

title
Vimscript snippets

Bind function to key and command

command! YoFunctionHere call s:YoFunctionHere()
nnoremap <silent> x :call <SID>FunctionHere()<CR>
function! s:FunctionHere()
endfunction

Stuff

expand('<cword>') " word under cursor

filereadable(fname)
fnamemodify(fname, ':e')   " current file extension - see expand()

expand("%") " current file