view runtime/indent/eterm.vim @ 31275:0851a1a22a38 v9.0.0971

patch 9.0.0971: escape sequences not recognized without termresponse feature Commit: https://github.com/vim/vim/commit/6f2a22756536849f9e45caa4ddd62cab4334f065 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Nov 29 13:59:13 2022 +0000 patch 9.0.0971: escape sequences not recognized without termresponse feature Problem: Escape sequences not recognized without the termresponse feature. Solution: Recognize escape sequences to avoid display mess up.
author Bram Moolenaar <Bram@vim.org>
date Tue, 29 Nov 2022 15:00:06 +0100
parents 9c221ad9634a
children
line wrap: on
line source

" 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