class ssh_knownhosts{

#Tried this first:
    #@@sshkey { $hostname: type => dsa, key => $sshdsakey }
    #sshkey <<| |>>

#Looked at the wiki, they seem to say it like this:
    @sshkey { $hostname: type => dsa, key => $sshdsakey }
    sshkey <| |>

}



Error is:

err: Could not retrieve catalog: Could not parse for environment production: Syntax error at '<|'; expected '|>' at /etc/puppet/manifests/definitions/ssh_knownhosts.pp:32

line 32 being the  'sshkey <| |>'  line