rot13.spwn

extract obj_props;

encode_string = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";

letters = "abcdefghijklmnopqrstuvwxyz";

let string_display = "";

for char in encode_string {
  if letters.contains(char.lowercase()) {
    for letter in letters {
      if char.lowercase() == letter {
        if char.is_lower() {
          if letters.index(char) + 13 >= 26 {
            string_display += "{}".fmt(letters[(letters.index(char) + 13) - 26]);
          };
          else {
            string_display += "{}".fmt(letters[letters.index(char) + 13]);
          };
        };
        else if char.is_upper() {
          if letters.index(char.lowercase()) + 13 >= 26 {
            string_display += "{}".fmt(letters[(letters.index(char.lowercase()) + 13) - 26].uppercase());
          };
          else {
            string_display += "{}".fmt(letters[letters.index(char.lowercase()) + 13].uppercase());
          };
        };
      };
    }; 
  };
  else {
    string_display += char;
  };
};

$.add(obj {
    OBJ_ID: 914,
    X: 300,
    Y: 90,
    TEXT: $.b64encode(string_display),
});