Add description. Use constants.

1 files changed, 8 insertions, 8 deletions

diff --git a/lib/App/smsg/Command/Talk.pm b/lib/App/smsg/Command/Talk.pm
index 636633f..cffdaa5 100644
--- a/lib/App/smsg/Command/Talk.pm
+++ b/lib/App/smsg/Command/Talk.pm
@@ -23,12 +23,13 @@ use AnyEvent::XMPP::Util qw/node_jid res_jid/;
 use NetSDS::Kannel;
 #use Coro;
 
-sub abstract { 'respond (stupidly simple) when addressed in a Jabber MUC' }
-
-sub usage_desc { '%c talk %o <jid> <password> <talkfile> [<room>]' }
-
-sub opt_spec {
-    return (
+use constant abstract => q (Respond (stupidly simple) when addressed in a Jabber MUC.);
+use constant usage_desc => '%c talk %o <jid> <password> <talkfile> [<room>]';
+use constant description   => <<'DESCRIPTION';
+Connect to a Jabber MUC (a.k.a. chatroom) and emit a (silly) reply to
+each message posted which starts with bot name and a colon.
+DESCRIPTION
+use constant opt_spec => (
 	['kannelserver=s', "the Kannel server to connect to",
 		{default => 'localhost'}],
 	['kannelport=i', "the Kannel port to connect to",
@@ -41,8 +42,7 @@ sub opt_spec {
 	[],
 #	[ 'verbose|v', "print extra stuff"],
 	[ 'debug', "print debug stuff"],
-    );
-}
+);
 
 sub validate_args {
 	my ($self, $opt, $args) = @_;