Move write procedures to the common module

source/Parser.elna

@@ -271,7 +271,7 @@ end;
 proc parse_array_type(parser: ^Parser) -> ^AstTypeExpression;
 var
   token: LexerToken;
-  buffer: [20]CHAR;
+  buffer: [20]Char;
   result: ^AstTypeExpression;
 begin
   NEW(result);