headers/lexer.h

@@ -4,35 +4,33 @@
 #include <string>
 
 //list of keywords 
-
-//types denoted by the index within the enum class
-//this is so its easy to pass this info to the parser
 enum class Keywords {
-    identifier,     //type 0
-    integer,        //type 1
-    floatpnt,       //type 2
-    string,         //type 3 
-    character,      //type 4
-    boolean,        //type 5
-    plus,           //type 6
-    minus,          //type 7 
-    multiply,       //type 8
-    divide,         //type 9
-    l_Paren,        //type 10
-    r_Paren,        //type 11
-    l_Brace,        //type 12
-    r_Brace,        //type 13
-    l_Brack,        //type 14
-    r_Brack,        //type 15
-    semicolon,      //type 16
-    end_of_file,    //type 17
-    unknown         //type 18
+    identifier,
+    integer,
+    floatpnt,
+    string,
+    character,
+    boolean,
+    plus,
+    minus,
+    multiply,
+    divide,
+    l_Paren,
+    r_Paren,
+    l_Brace,
+    r_Brace,
+    l_Brack,
+    r_Brack,
+    semicolon,
+    end_of_file,
+    unknown
 };
 
 struct Token {
     Keywords type;
     std::string value;
     
+
     Token(Keywords type, std::string value) : type(type), value(value) {}
 };
 

lexerOutput.txt

@@ -1,9 +0,0 @@
-Type: 0, Value: int
-Type: 0, Value: main
-Type: 10, Value: (
-Type: 11, Value: )
-Type: 12, Value: {
-Type: 0, Value: return
-Type: 1, Value: 0
-Type: 16, Value: ;
-Type: 13, Value: }

src/lexer.cpp

@@ -49,7 +49,7 @@ Lexer::Lexer(const std::string &input) {
 
 Token Lexer::getNextToken() {
     while (currentChar != '\0') {
-        //std::cout << currentChar << std::endl;
+        std::cout << currentChar << std::endl;
 
         if (std::isspace(currentChar)) {
             skipWhiteSpace();

src/profaneCompiler.cpp

@@ -5,10 +5,6 @@
 
 #include "/home/mason/code-shit/ProfaneC/headers/lexer.h"
 
-//overloads the << operator to output token type as an integer
-//followed by the token value
-//the integers corrispond to the order defined in the Keywords enum class
-//reference lexer.h for map of token types to indecies
 std::ostream& operator<<(std::ostream& os, const Token& token) {
     os << "Type: " << static_cast<int>(token.type) << ", Value: " << token.value;
     return os;
@@ -48,15 +44,5 @@ int main() {
         std::cout << tokenVec.at(i) << std::endl;
     }
 
-    std::ofstream file_out("/home/mason/code-shit/ProfaneC/lexerOutput.txt");
-
-    if (file_out.is_open()) {
-        for (int i = 0; i < tokenVec.size(); i++) {
-            file_out << tokenVec.at(i) << std::endl;
-        }
-    }
-
-    file_out.close();
-
     return 0;
 }