view runtime/indent/treetop.vim @ 18461:7f16792d15f7 v8.1.2224

patch 8.1.2224: cannot build Amiga version Commit: https://github.com/vim/vim/commit/dfded98f87601b11271ee88392c821ceb6390eda Author: Bram Moolenaar <Bram@vim.org> Date: Sat Oct 26 21:33:19 2019 +0200 patch 8.1.2224: cannot build Amiga version Problem: Cannot build Amiga version. Solution: Add dummy mch_setmouse(). (Ola S?der, closes https://github.com/vim/vim/issues/5126)
author Bram Moolenaar <Bram@vim.org>
date Sat, 26 Oct 2019 21:45:03 +0200
parents d0a20101ecb2
children 11b656e74444
line wrap: on
line source

" Vim indent file
" Language:             Treetop
" Previous Maintainer:  Nikolai Weibull <now@bitwi.se>
" Latest Revision:      2011-03-14

if exists("b:did_indent")
  finish
endif
let b:did_indent = 1

setlocal indentexpr=GetTreetopIndent()
setlocal indentkeys=0{,0},!^F,o,O,=end
setlocal nosmartindent

if exists("*GetTreetopIndent")
  finish
endif

function GetTreetopIndent()
  let pnum = prevnonblank(v:lnum - 1)
  if pnum == 0
    return 0
  endif

  let ind = indent(pnum)
  let line = getline(pnum)

  if line =~ '^\s*\%(grammar\|module\|rule\)\>'
    let ind += shiftwidth()
  endif

  let line = getline(v:lnum)
  if line =~ '^\s*end\>'
    let ind -= shiftwidth()
  end

  retur ind
endfunction