diff --git a/include/sync/lexer.h b/include/sync/lexer.h
index 4c86d3b..e6c1b4f 100644
--- a/include/sync/lexer.h
+++ b/include/sync/lexer.h
@@ -52,13 +52,27 @@ typedef struct TokenResult {
 typedef struct {
     SyncResultType type;
     union {
-        struct TokenResult* result;
+        TokenResult* result;
         GeneralError error;
     };
 } LexerResult;
 
+typedef struct {
+    size_t length;
+    Token* tokens;
+} TokenArray;
+
+typedef struct {
+    SyncResultType type;
+    union {
+        TokenArray result;
+        GeneralError error;
+    };
+} TokenArrayResult;
+
 void lexer_init(Lexer* lexer, const char* filename, const char* source);
 LexerResult lexical_analysis(Lexer* lexer);
+TokenArrayResult token_result_array(TokenResult* result);
 void clean_token_result(TokenResult* head);
 
 #endif // SYNC_LEXER_H
diff --git a/src/lexer.c b/src/lexer.c
index 10e420f..3c4d051 100644
--- a/src/lexer.c
+++ b/src/lexer.c
@@ -260,6 +260,28 @@ LexerResult lexical_analysis(Lexer *lexer) {
     return (LexerResult){SYNC_RESULT, .result = head};
 }
 
+TokenArrayResult token_result_array(TokenResult* result) {
+    TokenResult* head = result;
+    size_t length = 0;
+    while (head != NULL) {
+        if (head->type == SYNC_ERROR)
+            return (TokenArrayResult){SYNC_ERROR, .error = (GeneralError){"Invalid Token List.", 1}};
+        length++;
+        head = head->next;
+    }
+
+    Token* token_array = (Token*)malloc(length * sizeof(Token));
+    if (token_array == NULL)
+        return (TokenArrayResult){SYNC_ERROR, .error = (GeneralError){"Failed to allocate memory.", 1}};
+    head = result;
+    for (int i = 0; i < length; i++) {
+        token_array[i] = head->result;
+        head = head->next;
+    }
+
+    return (TokenArrayResult){SYNC_RESULT, length, .result = (TokenArray){length, token_array}};
+}
+
 void clean_token_result(TokenResult* head) {
     while (head != NULL) {
         TokenResult* temp = head;
diff --git a/src/main.c b/src/main.c
index 1faa564..5e79833 100644
--- a/src/main.c
+++ b/src/main.c
@@ -68,7 +68,16 @@ int main(void) {
         token_result = token_result->next;
     }
 
+    TokenArrayResult array_result = token_result_array(lexer_result.result);
     clean_token_result(lexer_result.result);
+    if (array_result.type == SYNC_ERROR) {
+        fprintf(stderr, "Error: %s\n", array_result.error.message);
+        free(source);
+        return array_result.error.code;
+    }
+    TokenArray tokens = array_result.result;
+
+    free(tokens.tokens);
     free(source);
 
     return 0;