package TestMasonApp::InterpExecParamsHash; use base qw(TestMasonApp::Base); use strict; use warnings; sub index { my $self = shift; $self->stash->{template} = \*DATA; return $self->interp_exec( hashref => { fruit => "apple", music => "rock", sport => "baseball" } ); } 1; __DATA__ <%args> $hashref InterpExecParamsHash hashref: