runtime(vim): Update base-syntax, match multiline continued comments (#13936)
Match multiline (continued) line comments.
Continued tail comments are not supported yet.
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/syntax/testdir/input/vim_comment.vim b/runtime/syntax/testdir/input/vim_comment.vim
new file mode 100644
index 0000000..f382f8d
--- /dev/null
+++ b/runtime/syntax/testdir/input/vim_comment.vim
@@ -0,0 +1,68 @@
+" Vim comments
+
+" Legacy-script comment
+
+# 42 " comment
+
+function! Foo()
+ " Legacy-script comment
+ # 42 " comment
+endfunction
+
+def! Bar()
+ # Vim9-script comment
+ "useless string" # comment
+enddef
+
+command -nargs=1 FooCommand {
+ # Vim9-script comment
+ "useless string" # comment
+}
+
+autocmd BufNewFile * {
+ # Vim9-script comment
+ "useless string" # comment
+}
+
+
+" Multiline comments
+
+" comment
+ \ continuing comment
+ \ continuing comment
+
+" :Foo
+ \ arg1
+ "\ comment
+ \ arg2
+
+echo "TOP"
+
+
+" Line-continuation comments
+
+:Foo
+ "\ line continuation comment
+ \ arg1
+ "\ line continuation comment
+ \ arg2
+
+
+" Issue: #13047
+
+if !exists(":DiffOrig")
+ command DiffOrig vert new | set bt=nofile | r ++edit # | 0d_ | diffthis
+ \ | wincmd p | diffthis
+endif
+
+
+" Issue: #11307 and #11560
+
+" This is what we call " blah
+
+
+" Issue # #9587
+
+def CommentTitle()
+ # Title: ...
+enddef