Improved syntax for functions

Added logging system for AST nodes as well.

IR-Generator/inc/Lexer.h

@@ -81,6 +81,8 @@ namespace LX
 			OPEN_BRACE, CLOSE_BRACE,
 			OPEN_PAREN, CLOSE_PAREN,
 
+			COMMA,
+
 			// Operators //
 
 			ADD, SUB, MUL, DIV,

IR-Generator/inc/Parser.h

@@ -27,7 +27,6 @@ namespace LX::AST
 		{
 			// General Nodes //
 
-			IDENTIFIER,
 			NUMBER_LITERAL,
 			OPERATION,
 
@@ -48,6 +47,9 @@ namespace LX::AST
 		// Function for generating LLVN IR (Intermediate representation) //
 		virtual llvm::Value* GenIR(InfoLLVM& LLVM) = 0;
 
+		// Function to log the node to a file //
+		virtual void Log(std::ofstream* log, unsigned depth) = 0;
+
 		// Function for generating C/C++ code (Currently not implemented) //
 		//virtual void GenC() = 0;