Constant tango::LIT_DIR

pub const LIT_DIR: LocalKey<RefCell<String>> = {
    #[inline]
    fn __init() -> RefCell<String> { loop  { } }
    unsafe fn __getit()
     ->
         ::option::Option<&'static ::cell::UnsafeCell<::option::Option<RefCell<String>>>> {
                                                                                              loop 
                                                                                                   {
                                                                                              }
                                                                                          }
    unsafe { <::thread::LocalKey>::new(__getit, __init) }
}