command! -buffer Toch call s:Toc('horizontal')
command! -buffer Tocv call s:Toc('vertical')
command! -buffer Toct call s:Toc('tab')
+
+" Heavily based on vim-notes - http://peterodding.com/code/vim/notes/
+function! s:Markdown_highlight_sources(force)
+ " Syntax highlight source code embedded in notes.
+ " Look for code blocks in the current file
+ let filetypes = {}
+ for line in getline(1, '$')
+ let ft = matchstr(line, '```\zs\w*\>')
+ if !empty(ft) && ft !~ '^\d*$' | let filetypes[ft] = 1 | endif
+ endfor
+ if !exists('b:mkd_known_filetypes')
+ let b:mkd_known_filetypes = {}
+ endif
+ if !a:force && (b:mkd_known_filetypes == filetypes || empty(filetypes))
+ return
+ endif
+
+ " Now we're ready to actually highlight the code blocks.
+ let startgroup = 'mkdCodeStart'
+ let endgroup = 'mkdCodeEnd'
+ for ft in keys(filetypes)
+ if a:force || !has_key(b:mkd_known_filetypes, ft)
+
+ let group = 'mkdSnippet' . toupper(ft)
+ let include = s:syntax_include(ft)
+ let command = 'syntax region %s matchgroup=%s start="^\s*```%s$" matchgroup=%s end="\s*```$" keepend contains=%s%s'
+ execute printf(command, group, startgroup, ft, endgroup, include, has('conceal') ? ' concealends' : '')
+ execute printf('syntax cluster mkdNonListItem add=%s', group)
+
+ let b:mkd_known_filetypes[ft] = 1
+ endif
+ endfor
+endfunction
+
+function! s:syntax_include(filetype)
+ " Include the syntax highlighting of another {filetype}.
+ let grouplistname = '@' . toupper(a:filetype)
+ " Unset the name of the current syntax while including the other syntax
+ " because some syntax scripts do nothing when "b:current_syntax" is set
+ if exists('b:current_syntax')
+ let syntax_save = b:current_syntax
+ unlet b:current_syntax
+ endif
+ try
+ execute 'syntax include' grouplistname 'syntax/' . a:filetype . '.vim'
+ execute 'syntax include' grouplistname 'after/syntax/' . a:filetype . '.vim'
+ catch /E484/
+ " Ignore missing scripts
+ endtry
+ " Restore the name of the current syntax
+ if exists('syntax_save')
+ let b:current_syntax = syntax_save
+ elseif exists('b:current_syntax')
+ unlet b:current_syntax
+ endif
+ return grouplistname
+endfunction
+
+
+function! s:Markdown_refresh_syntax(force)
+ if &filetype == 'markdown' && line('$') > 1
+ call s:Markdown_highlight_sources(a:force)
+ endif
+endfunction
+
+augroup Mkd
+ autocmd!
+ au BufWinEnter * call s:Markdown_refresh_syntax(1)
+ au BufWritePost * call s:Markdown_refresh_syntax(0)
+ au InsertEnter,InsertLeave * call s:Markdown_refresh_syntax(0)
+ au CursorHold,CursorHoldI * call s:Markdown_refresh_syntax(0)
+augroup END
+++ /dev/null
-" Heavily based on vim-notes - http://peterodding.com/code/vim/notes/
-function! s:Markdown_highlight_sources(force)
- " Syntax highlight source code embedded in notes.
- " Look for code blocks in the current file
- let filetypes = {}
- for line in getline(1, '$')
- let ft = matchstr(line, '```\zs\w*\>')
- if !empty(ft) && ft !~ '^\d*$' | let filetypes[ft] = 1 | endif
- endfor
- if !exists('b:mkd_known_filetypes')
- let b:mkd_known_filetypes = {}
- endif
- if !a:force && (b:mkd_known_filetypes == filetypes || empty(filetypes))
- return
- endif
-
- " Now we're ready to actually highlight the code blocks.
- let startgroup = 'mkdCodeStart'
- let endgroup = 'mkdCodeEnd'
- for ft in keys(filetypes)
- if a:force || !has_key(b:mkd_known_filetypes, ft)
-
- let group = 'mkdSnippet' . toupper(ft)
- let include = s:syntax_include(ft)
- let command = 'syntax region %s matchgroup=%s start="^\s*```%s$" matchgroup=%s end="\s*```$" keepend contains=%s%s'
- execute printf(command, group, startgroup, ft, endgroup, include, has('conceal') ? ' concealends' : '')
- execute printf('syntax cluster mkdNonListItem add=%s', group)
-
- let b:mkd_known_filetypes[ft] = 1
- endif
- endfor
-endfunction
-
-function! s:syntax_include(filetype)
- " Include the syntax highlighting of another {filetype}.
- let grouplistname = '@' . toupper(a:filetype)
- " Unset the name of the current syntax while including the other syntax
- " because some syntax scripts do nothing when "b:current_syntax" is set
- if exists('b:current_syntax')
- let syntax_save = b:current_syntax
- unlet b:current_syntax
- endif
- try
- execute 'syntax include' grouplistname 'syntax/' . a:filetype . '.vim'
- execute 'syntax include' grouplistname 'after/syntax/' . a:filetype . '.vim'
- catch /E484/
- " Ignore missing scripts
- endtry
- " Restore the name of the current syntax
- if exists('syntax_save')
- let b:current_syntax = syntax_save
- elseif exists('b:current_syntax')
- unlet b:current_syntax
- endif
- return grouplistname
-endfunction
-
-
-function! s:Markdown_refresh_syntax(force)
- if &filetype == 'markdown' && line('$') > 1
- call s:Markdown_highlight_sources(a:force)
- endif
-endfunction
-
-augroup Mkd
- autocmd!
- au BufReadPost * call s:Markdown_refresh_syntax(1)
- au BufWritePost * call s:Markdown_refresh_syntax(0)
- au InsertEnter,InsertLeave * call s:Markdown_refresh_syntax(0)
- au CursorHold,CursorHoldI * call s:Markdown_refresh_syntax(0)
-augroup END