" Vim filetype plugin " Language: Markdown " Maintainer: Tim Pope " Last Change: 2019 Dec 05 if exists("b:did_ftplugin") finish endif runtime! ftplugin/html.vim ftplugin/html_*.vim ftplugin/html/*.vim setlocal comments=fb:*,fb:-,fb:+,n:> commentstring= setlocal formatoptions+=tcqln formatoptions-=r formatoptions-=o setlocal formatlistpat=^\\s*\\d\\+\\.\\s\\+\\\|^[-*+]\\s\\+\\\|^\\[^\\ze[^\\]]\\+\\]: if exists('b:undo_ftplugin') let b:undo_ftplugin .= "|setl cms< com< fo< flp<" else let b:undo_ftplugin = "setl cms< com< fo< flp<" endif function! s:NotCodeBlock(lnum) abort return synIDattr(synID(v:lnum, 1, 1), 'name') !=# 'markdownCode' endfunction function! MarkdownFold() abort let line = getline(v:lnum) if line =~# '^#\+ ' && s:NotCodeBlock(v:lnum) return ">" . match(line, ' ') endif let nextline = getline(v:lnum + 1) if (line =~ '^.\+$') && (nextline =~ '^=\+$') && s:NotCodeBlock(v:lnum + 1) return ">1" endif if (line =~ '^.\+$') && (nextline =~ '^-\+$') && s:NotCodeBlock(v:lnum + 1) return ">2" endif return "=" endfunction function! s:HashIndent(lnum) abort let hash_header = matchstr(getline(a:lnum), '^#\{1,6}') if len(hash_header) return hash_header else let nextline = getline(a:lnum + 1) if nextline =~# '^=\+\s*$' return '#' elseif nextline =~# '^-\+\s*$' return '##' endif endif endfunction function! MarkdownFoldText() abort let hash_indent = s:HashIndent(v:foldstart) let title = substitute(getline(v:foldstart), '^#\+\s*', '', '') let foldsize = (v:foldend - v:foldstart + 1) let linecount = '['.foldsize.' lines]' return hash_indent.' '.title.' '.linecount endfunction if has("folding") && exists("g:markdown_folding") setlocal foldexpr=MarkdownFold() setlocal foldmethod=expr setlocal foldtext=MarkdownFoldText() let b:undo_ftplugin .= " foldexpr< foldmethod< foldtext<" endif " vim:set sw=2: