feat: support for Lua 5.5

Author: m15a

CHANGELOG.md

@@ -12,6 +12,7 @@ to [Semantic Versioning][2].
 
 ### Added
 
+- Support for Lua 5.5
 - Nix flake overlay containing `m15aVimPlugins.vim-fennel-syntax`.
 
 ## [1.2.0] - 2025-11-16

README.md

@@ -122,7 +122,7 @@ global (`g:*`) or buffer-local (`b:*`) variables.
 
 #### `fennel_lua_version`
 
-Specifies the Lua version (`5.1`, `5.2`, `5.3`, or `5.4`) for
+Specifies the Lua version (`5.1`, `5.2`, `5.3`, `5.4`, or `5.5`) for
 highlighting corresponding literals and keywords. If not set manually,
 it is inferred automatically by invoking `lua -v`.
 

_tools/build-lua-keywords.fnl

@@ -115,7 +115,8 @@
               (set mt.versions {:5.1 true
                                 :5.2 true
                                 :5.3 true
-                                :5.4 true})
+                                :5.4 true
+                                :5.5 true})
               (fn mt.version? [self x]
                 (let [x (tostring x)]
                   (or (. self.versions x) false)))

syntax/fennel-lua.vim

@@ -1,10 +1,10 @@
 " Vim syntax file
 " Language: Fennel
-" Last Change: 2024-02-08
+" Last Change: 2025-12-24
 " Maintainer: NACAMURA Mitsuhiro <m15@m15a.dev>
 " URL: https://github.com/m15a/vim-fennel-syntax
 " License: MIT
-" NOTE: Automatically generated by tools/build-lua-keywords.fnl. DO NOT EDIT!
+" NOTE: Automatically generated by ./_tools/build-lua-keywords.fnl. DO NOT EDIT!
 
 if !exists('b:did_fennel_syntax')
   finish
@@ -31,21 +31,26 @@ syn keyword fennelLuaKeyword string.char string.dump string.find string.format s
 syn keyword fennelLuaKeyword string.gsub string.len string.lower string.match string.rep
 syn keyword fennelLuaKeyword string.reverse string.sub string.upper table.concat table.insert
 syn keyword fennelLuaKeyword table.remove table.sort tonumber tostring type xpcall
-if match(s:lua_version, '^5\.[234]$') > -1
+if match(s:lua_version, '^5\.[2345]$') > -1
   syn keyword fennelLuaKeyword debug.getuservalue debug.setuservalue debug.upvalueid
   syn keyword fennelLuaKeyword debug.upvaluejoin package.config package.searchers
   syn keyword fennelLuaKeyword package.searchpath rawlen table.pack table.unpack
 endif
-if match(s:lua_version, '^5\.[12]$') > -1
-  syn keyword fennelLuaKeyword math.atan2 math.cosh math.frexp math.ldexp math.pow math.sinh
-  syn keyword fennelLuaKeyword math.tanh
+if match(s:lua_version, '^5\.[125]$') > -1
+  syn keyword fennelLuaKeyword math.frexp math.ldexp
 endif
-if match(s:lua_version, '^5\.[34]$') > -1
+if match(s:lua_version, '^5\.[345]$') > -1
   syn keyword fennelLuaKeyword coroutine.isyieldable math.maxinteger math.mininteger math.tointeger
   syn keyword fennelLuaKeyword math.type math.ult string.pack string.packsize string.unpack
   syn keyword fennelLuaKeyword table.move utf8.char utf8.charpattern utf8.codepoint utf8.codes
   syn keyword fennelLuaKeyword utf8.len utf8.offset
 endif
+if match(s:lua_version, '^5\.[12]$') > -1
+  syn keyword fennelLuaKeyword math.atan2 math.cosh math.pow math.sinh math.tanh
+endif
+if match(s:lua_version, '^5\.[45]$') > -1
+  syn keyword fennelLuaKeyword coroutine.close warn
+endif
 if match(s:lua_version, '^5\.1$') > -1
   syn keyword fennelLuaKeyword debug.getfenv debug.setfenv getfenv loadstring math.log10 module
   syn keyword fennelLuaKeyword package.loaders package.seeall setfenv table.maxn unpack
@@ -55,6 +60,6 @@ if match(s:lua_version, '^5\.2$') > -1
   syn keyword fennelLuaKeyword bit32.extract bit32.lrotate bit32.lshift bit32.replace bit32.rrotate
   syn keyword fennelLuaKeyword bit32.rshift
 endif
-if match(s:lua_version, '^5\.4$') > -1
-  syn keyword fennelLuaKeyword coroutine.close warn
+if match(s:lua_version, '^5\.5$') > -1
+  syn keyword fennelLuaKeyword table.create
 endif