@@ -14,10 +14,10 @@
 class ParseException : Exception
 {
 	const LexPosition pos;
 
-	private this( const LexPosition pos, string msg )
-		{ super(sprintf!"%s [%s]"(msg, pos)); this.pos = pos; }
+	this( const LexPosition pos, string msg, string file="", int line=0, Throwable next=null )
+		{ super(sprintf!"[%s] %s"(pos, msg), file, line, next); this.pos = pos; }
 }
 
 private auto createException(Lexer)(Lexer lex, string msg)
 	{ return new ParseException(lex.empty?null:lex.front.pos, msg); }
@@ -26,9 +26,9 @@
 
 auto parseString(S, T...)(S str, T fn_ln_cn)
 	{ return parserFromString(str, fn_ln_cn).parse(); }
 
-auto parseFile(S, T...)(S filename,T ln_cn)
+auto parseFile(S, T...)(S filename, T ln_cn)
 	{ return parserFromString(filename, ln_cn).parse(); }
 
 /// Named Constructor of Parser