From: Bill Kelly <billk@...>
Date: 2009-12-24T16:35:16+09:00
Subject: Re: Storing methods in arrays or hashes

Philliam Auriemma wrote:
> 
> newtable = { 1 = function() print("hi from 1") end,
>                    2 = function() print("hi from 2") end
> }

# here's an example, similar to the above, but
# also passing an argument:

newhash = { 1 => lambda {|x| puts("#{x} from 1")},
            2 => lambda {|x| puts("#{x} from 2")}
}

newhash[1].call("hi")
newhash[2]["bye"]        # alternate call syntax


# produces:
hi from 1
bye from 2



Hope this helps,

Bill