merging arrays of hashes

Posted by Ben on Stack Overflow See other posts from Stack Overflow or by Ben
Published on 2010-06-01T04:20:40Z Indexed on 2010/06/01 4:23 UTC
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ruby

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arrays

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hash

I have two arrays of hashes.

Array1 => [{attribute_1 = A, attribute_2 = B}, {attribute_1 = A, attribute_2 = B}]
Array2 => [{attribute_3 = C, attribute_2 = D}, {attribute_3 = C, attribute_4 = D}]

Each hash in the array is holding attributes for an object. In the above example, there are two objects that I'm working with. There are two attributes in each array for each object

How do I merge the two arrays? I am trying to get a single array (there is no way to get a single array from the start because I have to make two different API calls to get these attributes).

DesiredArray => [{attribute_1 = A, attribute_2 = B, attribute_3 = C, attribute_2 = D},
                 {attribute_1 = A, attribute_2 = B, attribute_3 = C, attribute_2 = D}]

I've tried a couple things, including the iteration methods and the merge method, but I've been unable to get the array I need.

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