add identifier to parser

src/lexer/token.c

@@ -1,17 +1,17 @@
 #include "token.h"
-#include <stdlib.h>
 #include "../string/string.h"
+#include <stdlib.h>
 
 Token *create_token(TokenType type, int line, int column, char *value) {
-    Token * token = malloc(sizeof(Token));
-    token->type = type;
-    token->line=line;
-    token->column=column;
-    token->value=cloneString(value);
-    return token;
+  Token *token = malloc(sizeof(Token));
+  token->type = type;
+  token->line = line;
+  token->column = column;
+  token->value = cloneString(value);
+  return token;
 }
 
-void free_token(void * ptr) {
-    Token* token = ptr;
-    free(token->value);
+void free_token(void *ptr) {
+  Token *token = ptr;
+  free(token->value);
 }