From 32a433245e2b69377127d7158b5c5205a69cb269 Mon Sep 17 00:00:00 2001
From: Konstantin Gorodinskii <mail@konstantin.io>
Date: Fri, 22 Sep 2023 02:04:55 +0200
Subject: [PATCH] add support for tables without borders

i.e.
```
header 1|header 2
--|--
data 1|data 2
```
---
 ftplugin/markdown.vim | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/ftplugin/markdown.vim b/ftplugin/markdown.vim
index fc3fa4d9..4c84e71d 100644
--- a/ftplugin/markdown.vim
+++ b/ftplugin/markdown.vim
@@ -538,6 +538,15 @@ endfunction
 "
 function! s:TableFormat()
     let l:pos = getpos('.')
+
+    normal! {
+    call search('|')
+    execute 'silent .,''}s/\v^(\s{0,})\|?([^\|])/\1|\2/e'
+
+    normal! {
+    call search('|')
+    execute 'silent .,''}s/\v([^\|])\|?(\s{0,})$/\1|\2/e'
+
     normal! {
     " Search instead of `normal! j` because of the table at beginning of file edge case.
     call search('|')
@@ -765,7 +774,7 @@ endif
 command! -buffer -range=% HeaderDecrease call s:HeaderDecrease(<line1>, <line2>)
 command! -buffer -range=% HeaderIncrease call s:HeaderDecrease(<line1>, <line2>, 1)
 command! -buffer -range=% SetexToAtx call s:SetexToAtx(<line1>, <line2>)
-command! -buffer TableFormat call s:TableFormat()
+command! -range TableFormat '<,'> call s:TableFormat()
 command! -buffer Toc call s:Toc()
 command! -buffer Toch call s:Toc('horizontal')
 command! -buffer Tocv call s:Toc('vertical')