Thanks guys for the answers, makes sense now :) - Misha
On Feb 26, 10:04 am, misham <[email protected]> wrote: > I'm looking at the code athttp://flori.github.com/json/ and the > example given is: > > class Range > def to_json(*a) > { > 'json_class' => self.class.name, > 'data' => [ first, last, exclude_end? ] > }.to_json(*a) > end > > def self.json_create(o) > new(*o['data']) > end > end > > What does *a mean in the to_json function parameter list? -- SD Ruby mailing list [email protected] http://groups.google.com/group/sdruby
