session test from Dancer2 cookbook.pod

session_test.pl

 1 use Dancer2;
  2 use strict;
  3 use warnings;
  4 
  5 set session => 'Simple';
  6 
  7 get '/store' => sub {
  8         session foo  => 'Something';
  9         return "Stored";
 10 };
 11 get '/show1' => sub {
 12         return session('foo');
 13 };
 14 get '/show2' => sub {
 15         return session->{foo};
 16 };
 17 get '/show3' => sub {
 18         return session->read('foo');
 19 };      
 20 get '/show4' => sub {
 21         return session->data->{foo};
 22 };      
 23 dance();
~