data tokens lexing

src/compiler/token.c

@@ -1,15 +1,19 @@
 #include "token.h"
 
-static cstr TokenType_str[] = {
+static cstr _TokenType_str[] = {
     "Unset",
     "SingleLineComment",
     "MultiLineComment",
     "Label",
     "Instruction",
     "Argument",
-    "Data",
+    "Number",
+    "Char",
+    "String",
 };
 
 cstr TokenType_toString(TokenType t){
-    return TokenType_str[t];
+    if(t >= sizeof(_TokenType_str) / sizeof(cstr))
+        return "!!INDEX_ERROR!!";
+    return _TokenType_str[t];
 }