neovim

commit 988b472d902e6116353fc2ae605bed32a37e6391
parent 0d885247b03439ee3aff4c0b9ec095a29bb21759
Author: Christian Clason <c.clason@uni-graz.at>
Date:   Sun,  3 Dec 2023 15:58:27 +0100

feat(treesitter): highlight help files by default (#26347)


Diffstat:
M
runtime/doc/news.txt
 | 
1
+
M
runtime/ftplugin/help.lua
 | 
4
++++
M
test/old/testdir/runtest.vim
 | 
2
++

3 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/runtime/doc/news.txt b/runtime/doc/news.txt
@@ -269,6 +269,7 @@ The following changes to existing APIs or features add new behavior.
       vim.g.query_lint_on = {}
 <
   • Enabled treesitter highlighting for treesitter query files.
+  • Enabled treesitter highlighting for help files.
 
 • The `workspace/didChangeWatchedFiles` LSP client capability is now enabled
   by default.
diff --git a/runtime/ftplugin/help.lua b/runtime/ftplugin/help.lua
@@ -1,3 +1,7 @@
+-- use treesitter over syntax (for highlighted code blocks)
+vim.treesitter.start()
+
+-- add custom highlights for list in `:h highlight-groups`
 if vim.endswith(vim.fs.normalize(vim.api.nvim_buf_get_name(0)), '/doc/syntax.txt') then
   require('vim.vimhelp').highlight_groups()
 end
diff --git a/test/old/testdir/runtest.vim b/test/old/testdir/runtest.vim
@@ -120,6 +120,8 @@ lang mess C
 
 " Nvim: append runtime from build dir, which contains the generated doc/tags.
 let &runtimepath ..= ',' .. expand($BUILD_DIR) .. '/runtime/'
+" Nvim: append libdir from build dir, which contains the bundled TS parsers.
+let &runtimepath ..= ',' .. expand($BUILD_DIR) .. '/lib/nvim/'
 
 let s:t_bold = &t_md
 let s:t_normal = &t_me