Empty strings

Author: shewitt-au

lib/source/pl/core/lexer.cpp

@@ -22,6 +22,10 @@
 #include <string_view>
 #include <vector>
 #include <unordered_map>
+// DEBUGGING
+#include <chrono>
+#include <fstream>
+//
 
 namespace pl::core {
 
@@ -204,6 +208,10 @@ namespace pl::core {
     {
         std::string result;
 
+        if (literal.size()==0) {
+            return Token{Token::Type::String, Token::Literal(result), location()};
+        }
+
         const char *p = &literal.front();
         const char *e = &literal.back(); // inclusive
         while (p<=e) {