view runtime/indent/treetop.vim @ 23475:79fd5217b125 v8.2.2280

patch 8.2.2280: fuzzy matching doesn't give access to the scores Commit: https://github.com/vim/vim/commit/9d19e4f4ba55f8bef18d4991abdf740ff6472dba Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jan 2 18:31:32 2021 +0100 patch 8.2.2280: fuzzy matching doesn't give access to the scores Problem: Fuzzy matching doesn't give access to the scores. Solution: Return the scores with a third list. (Yegappan Lakshmanan, closes #7596)
author Bram Moolenaar <Bram@vim.org>
date Sat, 02 Jan 2021 18:45:03 +0100
parents d0a20101ecb2
children 11b656e74444
line wrap: on
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" 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