Mercurial > vim
diff runtime/doc/syntax.txt @ 34016:34f6f3678cae
runtime(r): Update R runtime files and docs (#13757)
Commit: https://github.com/vim/vim/commit/9042bd8b09bae0051fdf8eb5a57fa4b4420c92a0
Author: Jakson Alves de Aquino <jalvesaq@gmail.com>
Date: Mon Dec 25 09:22:27 2023 +0000
runtime(r): Update R runtime files and docs (https://github.com/vim/vim/issues/13757)
* Update R runtime files
- Fix indentation issue with ggplot().
- Setlocal autoindent in indent/r.vim.
- New syntax option: rmd_include_latex.
- Clear syn iskeyword to recognize _ as keyword.
- Document some options.
- remove the test has("patch-7.4.1142")
- Update changed date of doc files
Signed-off-by: Jakson Alves de Aquino <jalvesaq@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Mon, 25 Dec 2023 10:30:07 +0100 |
| parents | c940c4dab9cf |
| children | 35ac13b339ed |
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--- a/runtime/doc/syntax.txt +++ b/runtime/doc/syntax.txt @@ -1,4 +1,4 @@ -*syntax.txt* For Vim version 9.0. Last change: 2023 Dec 20 +*syntax.txt* For Vim version 9.0. Last change: 2023 Dec 23 VIM REFERENCE MANUAL by Bram Moolenaar @@ -2842,10 +2842,20 @@ To highlight R code in knitr chunk heade let rmd_syn_hl_chunk = 1 By default, chunks of R code will be highlighted following the rules of R -language. If you want proper syntax highlighting of chunks of other languages, -you should add them to either `markdown_fenced_languages` or -`rmd_fenced_languages`. For example to properly highlight both R and Python, -you may add this to your |vimrc|: > +language. Moreover, whenever the buffer is saved, Vim scans the buffer and +highlights other languages if they are present in new chunks. LaTeX code also +is automatically recognized and highlighted when the buffer is saved. This +behavior can be controlled with the variables `rmd_dynamic_fenced_languages`, +and `rmd_include_latex` whose valid values are: > + let rmd_dynamic_fenced_languages = 0 " No autodetection of languages + let rmd_dynamic_fenced_languages = 1 " Autodetection of languages + let rmd_include_latex = 0 " Don't highlight LaTeX code + let rmd_include_latex = 1 " Autodetect LaTeX code + let rmd_include_latex = 2 " Always include LaTeX highlighting + +If the value of `rmd_dynamic_fenced_languages` is 0, you still can set the +list of languages whose chunks of code should be properly highlighted, as in +the example: > let rmd_fenced_languages = ['r', 'python']