Load text file in AngelScript

Can I load .txt file in AngelScript (to string) ?
Somehow using resource cache (there are xml and json but I need .txt loader) ?

1. Create and open file:
   File@ file = File();
   file.Open(“full path to Your txt file”, FILE_READ);
   or just:
   File@ file = File("full path to Your txt file, FILE_READ);

2. Read String:
   String s = file.ReadString();
   or:
   String s = file.ReadLine();