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vim-patch:d30ffdc: runtime(pandoc): Update compiler plugin to use actual 'spelllang'

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Previously these would be cached in buffer-local variables and
would not change on :compiler pandoc

closes: vim/vim#15642

d30ffdca49

Co-authored-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Christian Clason 2024-09-11 09:22:14 +02:00
parent def6111118
commit 830cf054bc
2 changed files with 17 additions and 13 deletions
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27
runtime/compiler/pandoc.vim
View File

@ -1,10 +1,12 @@
" Vim compiler file
" Compiler: Pandoc
" Maintainer: Konfekt
" Last Change: 2024 Aug 20
" Last Change: 2024 Sep 8
"
" Expects output file extension, say `:make html` or `:make pdf`.
" Passes additional arguments to pandoc, say `:make html --self-contained`.
" Adjust command-line flags by buffer-local/global variable
" b/g:pandoc_compiler_args which defaults to empty.
if exists("current_compiler")
finish
@ -40,18 +42,21 @@ silent! function s:PandocFiletype(filetype) abort
endif
endfunction
let b:pandoc_compiler_from = get(b:, 'pandoc_compiler_from', s:PandocFiletype(&filetype))
let b:pandoc_compiler_lang = get(b:, 'pandoc_compiler_lang', &spell ? matchstr(&spelllang, '^\a\a') : '')
silent! function s:PandocLang()
let lang = get(b:, 'pandoc_compiler_lang',
\ &spell ? matchstr(&spelllang, '^\a\a') : '')
if lang ==# 'en' | let lang = '' | endif
return empty(lang) ? '' : '--metadata lang='..lang
endfunction
execute 'CompilerSet makeprg=pandoc'..escape(
\ ' --standalone' .
\ (b:pandoc_compiler_from ==# 'markdown' && (getline(1) =~# '^%\s\+\S\+' || (search('^title:\s+\S+', 'cnw') > 0)) ?
\ '' : ' --metadata title=%:t:r:S') .
\ (empty(b:pandoc_compiler_lang) ?
\ '' : ' --metadata lang='..b:pandoc_compiler_lang) .
\ ' --from='..b:pandoc_compiler_from .
\ ' '..get(b:, 'pandoc_compiler_args', get(g:, 'pandoc_compiler_args', '')) .
\ ' --output %:r:S.$* -- %:S', ' ')
\ ' --standalone'..
\ (s:PandocFiletype(&filetype) ==# 'markdown' && (getline(1) =~# '^%\s\+\S\+' || (search('^title:\s+\S+', 'cnw') > 0)) ?
\ '' : ' --metadata title=%:t:r:S')..
\ ' '..s:PandocLang()..
\ ' --from='..s:PandocFiletype(&filetype)..
\ ' '..get(b:, 'pandoc_compiler_args', get(g:, 'pandoc_compiler_args', ''))..
\ ' --output %:r:S.$* -- %:S', ' ')
CompilerSet errorformat=\"%f\",\ line\ %l:\ %m
let &cpo = s:keepcpo

3
runtime/doc/quickfix.txt
View File

@ -1318,8 +1318,7 @@ Additional arguments can be passed to pandoc:
The `--from` argument is an educated guess using the buffer file type;
it can be overridden by setting `b:pandoc_compiler_from`.
Likewise the `--metadata lang` argument is set using `&spelllang`;
it can be overridden by setting `b:pandoc_compiler_lang`.
The `--metadata lang` argument is set using 'spelllang';
If `--from=markdown` is assumed and no title set in a title header or
YAML block, then the filename (without extension) is used as the title.