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| author | Jakson Alves de Aquino <jalvesaq@gmail.com> | 2023-12-25 09:22:27 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-12-25 10:22:27 +0100 |
| commit | 9042bd8b09bae0051fdf8eb5a57fa4b4420c92a0 (patch) | |
| tree | 89b160f56a7fdcfa40958c9a6bfc62db86dbe160 /runtime/doc/syntax.txt | |
| parent | 377372ed5ba47995f12cd31be5f6132e82ca9cf6 (diff) | |
runtime(r): Update R runtime files and docs (#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
Diffstat (limited to 'runtime/doc/syntax.txt')
| -rw-r--r-- | runtime/doc/syntax.txt | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/runtime/doc/syntax.txt b/runtime/doc/syntax.txt index 0cd13d530c..1c0cd92718 100644 --- 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 headers: > 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'] |