runtime(rmd) Update ftplugin and syntax files (#13193)

ftplugin/rmd.vim:

  - Set 'commentstring' dynamically according to code region.

syntax/rmd.vim:

  - Include syntax highlighting of fenced languages dynamically.
  - Add conceal char for line break.

Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Jakson Alves de Aquino
2023-09-27 13:56:02 -03:00
committed by GitHub
parent a76fbe6e00
commit 3474594239
2 changed files with 86 additions and 27 deletions

View File

@ -2,7 +2,7 @@
" Language: R Markdown file
" Maintainer: Jakson Alves de Aquino <jalvesaq@gmail.com>
" Homepage: https://github.com/jalvesaq/R-Vim-runtime
" Last Change: Mon Feb 27, 2023 07:15PM
" Last Change: Mon May 29, 2023 06:31AM
" Original work by Alex Zvoleff (adjusted from R help for rmd by Michel Kuhlmann)
" Only do this when not yet done for this buffer
@ -32,12 +32,18 @@ function FormatRmd()
return 1
endfunction
let s:last_line = 0
function SetRmdCommentStr()
if (search("^[ \t]*```[ ]*{r", "bncW") > search("^[ \t]*```$", "bncW")) || ((search('^---$', 'Wn') || search('^\.\.\.$', 'Wn')) && search('^---$', 'bnW'))
set commentstring=#\ %s
else
set commentstring=<!--\ %s\ -->
endif
if line('.') == s:last_line
return
endif
let s:last_line = line('.')
if (search("^[ \t]*```[ ]*{r", "bncW") > search("^[ \t]*```$", "bncW")) || ((search('^---$', 'Wn') || search('^\.\.\.$', 'Wn')) && search('^---$', 'bnW'))
set commentstring=#\ %s
else
set commentstring=<!--\ %s\ -->
endif
endfunction
" If you do not want both 'comments' and 'commentstring' dynamically defined,