Fix lua version

Author: CppCXY

crates/emmylua_parser/src/kind/lua_language_level.rs

@@ -1,12 +1,12 @@
 use core::fmt;
 
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord)]
 pub enum LuaLanguageLevel {
     Lua51,
+    LuaJIT,
     Lua52,
     Lua53,
     Lua54,
-    LuaJIT,
     Lua55,
 }
 

crates/emmylua_parser/src/lexer/lexer_config.rs

@@ -7,13 +7,8 @@ pub struct LexerConfig {
 
 impl LexerConfig {
     pub fn support_goto(&self) -> bool {
-        matches!(
-            self.language_level,
-            LuaLanguageLevel::Lua52
-                | LuaLanguageLevel::Lua53
-                | LuaLanguageLevel::Lua54
-                | LuaLanguageLevel::LuaJIT
-        )
+        self.language_level >= LuaLanguageLevel::Lua52
+            || self.language_level == LuaLanguageLevel::LuaJIT
     }
 
     pub fn support_complex_number(&self) -> bool {
@@ -29,24 +24,16 @@ impl LexerConfig {
     }
 
     pub fn support_integer_operation(&self) -> bool {
-        matches!(
-            self.language_level,
-            LuaLanguageLevel::Lua53 | LuaLanguageLevel::Lua54
-        )
+        self.language_level >= LuaLanguageLevel::Lua53
     }
 
     pub fn support_pow_operator(&self) -> bool {
-        matches!(
-            self.language_level,
-            LuaLanguageLevel::Lua52
-                | LuaLanguageLevel::Lua53
-                | LuaLanguageLevel::Lua54
-                | LuaLanguageLevel::LuaJIT
-        )
+        self.language_level >= LuaLanguageLevel::Lua52
+            || self.language_level == LuaLanguageLevel::LuaJIT
     }
 
     pub fn support_global_decl(&self) -> bool {
-        matches!(self.language_level, LuaLanguageLevel::Lua55)
+        self.language_level >= LuaLanguageLevel::Lua55
     }
 }
 

crates/emmylua_parser/src/parser/parser_config.rs

@@ -32,7 +32,7 @@ impl<'cache> ParserConfig<'cache> {
     }
 
     pub fn support_local_attrib(&self) -> bool {
-        self.level == LuaLanguageLevel::Lua54
+        self.level >= LuaLanguageLevel::Lua54
     }
 
     pub fn node_cache(&mut self) -> Option<&mut NodeCache> {