nl_tokens: send a message to a number of users running callback to get args send ( [ uid uid ... ] callback )
pl_tokens: function ( users , fn ) { for ( var i = 0 ; i < users . length ; i ++ ) { if ( ! this . sockets [ users [ i ] ] || ! this . sockets [ users [ i ] ] . <mask> ) continue ; this . sockets [ users [ i ] ] . emit ( fn ( this . sockets [ users [ i ] ] . user ) ) ; } }