runtime(scheme): update runtime files
Add TODO highlighting, disable text-wrapping, add "define-library" to
lispwords on CHICKEN. Update MAINTAINERS.
closes: #15063
Signed-off-by: Evan Hanson <evhan@foldling.org>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/syntax/chicken.vim b/runtime/syntax/chicken.vim
index f53d872..958fc1f 100644
--- a/runtime/syntax/chicken.vim
+++ b/runtime/syntax/chicken.vim
@@ -1,13 +1,13 @@
" Vim syntax file
-" Language: Scheme (CHICKEN)
-" Last Change: 2021 Oct 01
-" Author: Evan Hanson <evhan@foldling.org>
-" Maintainer: Evan Hanson <evhan@foldling.org>
-" Repository: https://git.foldling.org/vim-scheme.git
-" URL: https://foldling.org/vim/syntax/chicken.vim
-" Notes: This is supplemental syntax, to be loaded after the core Scheme
-" syntax file (syntax/scheme.vim). Enable it by setting b:is_chicken=1
-" and filetype=scheme.
+" Language: Scheme (CHICKEN)
+" Last Change: 2024 Jun 21
+" Author: Evan Hanson <evhan@foldling.org>
+" Maintainer: Evan Hanson <evhan@foldling.org>
+" Repository: https://git.foldling.org/vim-scheme.git
+" URL: https://foldling.org/vim/syntax/chicken.vim
+" Notes: This is supplemental syntax, to be loaded after the core
+" Scheme syntax file (syntax/scheme.vim). Enable it by
+" setting b:is_chicken=1 and filetype=scheme.
" Only to be used on top of the Scheme syntax.
if !exists('b:did_scheme_syntax')
diff --git a/runtime/syntax/scheme.vim b/runtime/syntax/scheme.vim
index c4454fc..59b0cc5 100644
--- a/runtime/syntax/scheme.vim
+++ b/runtime/syntax/scheme.vim
@@ -1,12 +1,12 @@
" Vim syntax file
-" Language: Scheme (R7RS)
-" Last Change: 2021-01-03
-" Author: Evan Hanson <evhan@foldling.org>
-" Maintainer: Evan Hanson <evhan@foldling.org>
-" Previous Author: Dirk van Deun <dirk@igwe.vub.ac.be>
+" Language: Scheme (R7RS)
+" Last Change: 2024 Jun 21
+" Author: Evan Hanson <evhan@foldling.org>
+" Maintainer: Evan Hanson <evhan@foldling.org>
+" Previous Author: Dirk van Deun <dirk@igwe.vub.ac.be>
" Previous Maintainer: Sergey Khorev <sergey.khorev@gmail.com>
-" Repository: https://git.foldling.org/vim-scheme.git
-" URL: https://foldling.org/vim/syntax/scheme.vim
+" Repository: https://git.foldling.org/vim-scheme.git
+" URL: https://foldling.org/vim/syntax/scheme.vim
if exists('b:current_syntax')
finish
@@ -50,9 +50,11 @@
syn match schemeCharacter /#\\.[^ `'\t\n\[\]()]*/
syn match schemeCharacter /#\\x[0-9a-fA-F]\+/
-syn match schemeComment /;.*$/ contains=@Spell
+syn match schemeComment /;.*$/ contains=schemeTodo,@Spell
-syn region schemeMultilineComment start=/#|/ end=/|#/ contains=schemeMultilineComment,@Spell
+syn region schemeMultilineComment start=/#|/ end=/|#/ contains=schemeTodo,schemeMultilineComment,@Spell
+
+syn match schemeTodo /\c\<\(todo\|xxx\|fixme\|note\):\?\>/ contained
syn region schemeForm matchgroup=schemeParentheses start="(" end=")" contains=ALLBUT,schemeUnquote,schemeDatumCommentForm,@schemeImportCluster
syn region schemeForm matchgroup=schemeParentheses start="\[" end="\]" contains=ALLBUT,schemeUnquote,schemeDatumCommentForm,@schemeImportCluster
@@ -427,6 +429,7 @@
syn keyword schemeFunction write-u8
syn keyword schemeFunction zero?
+hi def link schemeTodo Todo
hi def link schemeBoolean Boolean
hi def link schemeCharacter Character
hi def link schemeComment Comment