Rewrite fn to return proc instead of array
Rewrite fn to return proc instead of array

karimmtarek/pakyow,rjclardy/pakyow,karimmtarek/pakyow,jphager2/pakyow,karimmtarek/pakyow,jenalgit/pakyow,jphager2/pakyow,jenalgit/pakyow,rjclardy/pakyow,jphager2/pakyow