[parser] Reorder traits methods

src/parsing/parser.h

Index: src/parsing/parser.h
diff --git a/src/parsing/parser.h b/src/parsing/parser.h
index 94e29312151ae39c548f3bbf1a65af50726b1e48..b6c733298dccf29966e88ad1b6e048acb644f45f 100644
--- a/src/parsing/parser.h
+++ b/src/parsing/parser.h
@@ -407,15 +407,15 @@ class ParserTraits {
 
   static bool IsIdentifier(Expression* expression);
 
-  bool IsPrototype(const AstRawString* identifier) const;
-
-  bool IsConstructor(const AstRawString* identifier) const;
-
   static const AstRawString* AsIdentifier(Expression* expression) {
     DCHECK(IsIdentifier(expression));
     return expression->AsVariableProxy()->raw_name();
   }
 
+  bool IsPrototype(const AstRawString* identifier) const;
+
+  bool IsConstructor(const AstRawString* identifier) const;
+
   bool IsDirectEvalCall(Expression* expression) {
     if (!expression->IsCall()) return false;
     expression = expression->AsCall()->expression();