1#!/usr/bin/env perl 2 3use Data::Dumper; 4 5my $app = sub { 6 my $env = shift; 7 return [ 8 '200', 9 [ 'Content-Type' => 'text/plain' ], 10 [ "Hello from Unit, Perl $^V, environment:\n\n", Dumper($env) ], 11 ]; 12}; 13