neovim/runtime/indent/eterm.vim
Christian Clason 0c2a7aa5f7
vim-patch:6e649224926b (#15911)
Update runtime files
6e64922492
2021-10-05 14:12:16 +02:00

40 lines
743 B
VimL

" Vim indent file
" Language: Eterm configuration file
" Maintainer: Doug Kearns <dougkearns@gmail.com>
" Previous Maintainer: Nikolai Weibull <now@bitwi.se>
" Last Change: 24 Sep 2021
if exists("b:did_indent")
finish
endif
let b:did_indent = 1
setlocal indentexpr=GetEtermIndent()
setlocal indentkeys=!^F,o,O,=end
setlocal nosmartindent
let b:undo_indent = "setl inde< indk< si<"
if exists("*GetEtermIndent")
finish
endif
function GetEtermIndent()
let lnum = prevnonblank(v:lnum - 1)
if lnum == 0
return 0
endif
let ind = indent(lnum)
if getline(lnum) =~ '^\s*begin\>'
let ind = ind + shiftwidth()
endif
if getline(v:lnum) =~ '^\s*end\>'
let ind = ind - shiftwidth()
endif
return ind
endfunction