runtime(java): Recognise non-ASCII identifiers (#14543) Commit: https://github.com/vim/vim/commit/4052474a1bd2fe756bc7dc596d29d0d7581e35ae Author: Aliaksei Budavei <32549825+zzzyxwvut@users.noreply.github.com> Date: Sun Apr 14 19:57:00 2024 +0300 runtime(java): Recognise non-ASCII identifiers (https://github.com/vim/vim/issues/14543) * runtime(java): Recognise non-ASCII identifiers Also: - Remove the already commented out and less general in its definition javaFuncDef alternative. - Stop recognising some bespoke {p,trace} debugging API. Non-ASCII identifiers have been supported from the outset of the Java language. > An _identifier_ is an unlimited-length sequence of _Java > letters_ and _Java digits_, the first of which must be a > Java letter. An identifier cannot have the same spelling > (Unicode character sequence) as a keyword . . . Boolean > literal . . . or the null literal . . . > . . . . . . . . > Letters and digits may be drawn from the entire Unicode > character set . . . > . . . . . . . . > A Java letter is a character for which the method > Character.isJavaLetter . . . returns true. A Java > letter-or-digit is a character for which the method > Character.isJavaLetterOrDigit . . . returns true. > . . . . . . . . > The Java letters include . . . for historical reasons, the > ASCII underscore (_) . . . and dollar sign ($) . . . (Separate syntax tests will be written when particular parts now touched will have been further improved.) Reference: https://javaalmanac.io/jdk/1.0/langspec.pdf [?3.8] * Take on the maintenance of Java filetype and syntax files Signed-off-by: Aliaksei Budavei <0x000c70@gmail.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -156,6 +156,7 @@ runtime/ftplugin/icon.vim		@dkearns
 runtime/ftplugin/indent.vim		@dkearns
 runtime/ftplugin/ishd.vim		@dkearns
 runtime/ftplugin/j.vim			@glts
+runtime/ftplugin/java.vim		@zzzyxwvut
 runtime/ftplugin/javascript.vim		@dkearns
 runtime/ftplugin/javascriptreact.vim	@dkearns
 runtime/ftplugin/json.vim		@dbarnett
@@ -397,7 +398,7 @@ runtime/syntax/icon.vim			@dkearns
 runtime/syntax/indent.vim		@dkearns
 runtime/syntax/j.vim			@glts
 runtime/syntax/jargon.vim		@h3xx
-runtime/syntax/java.vim			@fleiner
+runtime/syntax/java.vim			@zzzyxwvut
 runtime/syntax/javascript.vim		@fleiner
 runtime/syntax/jsonc.vim		@izhakjakov
 runtime/syntax/julia.vim		@carlobaldassi