NAME

FP::IOStream

SYNOPSIS

            

              
              
use FP::IOStream ':all'; # xdirectory_items, xdirectory_paths
use FP::Stream; # stream_map
use FP::List ':all'; # first
my $paths = stream_map sub { my ($item) = @_; "$base/$item" },
                      xdirectory_items $base;
# which is the same as: my $paths = xdirectory_paths $base;
my $firstpath = first $paths;
# ...
            
          

DESCRIPTION

Lazy IO (well, input), by reading items lazily as stream items.

(It's arguable whether that is a good idea; Haskell uses different approaches nowadays. But it's still a nice way to do things if you're careful.)

NOTE

This is alpha software! Read the status section in the package README or on the website.