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usmanasif/gist:4a9e1a295faba0d2ef597158d11856d2

Created November 16, 2016 17:36
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Flatten method
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gistfile1.txt
def flatten(array)
puts array.inspect
result = []
array.each_with_object([]) do |a, result|
result.push *((a.is_a?(Array) ? flatten(a) : a))
end
end
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