From: Servando Garcia Date: 2007-03-20T20:51:05+09:00 Subject: Re: array to hash

Guess I should have googled harder/longer I have found some code that appears to work. Now I'll have to spend sometime stepping through it.

Here is the code:

class Array
def to_h(&block)
Hash[*self.collect { |v|
[v, block.call(v)]
}.flatten]
end
end

and the link to the page:

Harold, Please forgive my impatience

Sam

> Hello all

> Is there a method to collect the items in an array into a hash

> I want to go from this X =[1,2,3,4,5,6] to this Y={1 =>2, 3 =>4, 5

> =>6}

> Just seems like there should be one

> Thanks in advance

> Sam