Print out a nested hash : Print Hash « Hash « Ruby

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Ruby » Hash » Print Hash

Print out a nested hash





require 'pp'





h = {}

h[:name] = "Robert"

h[:nickname] = "Bob"

h[:age] = 43

h[:email_addresses] = {:home => "[email protected]",

                       :work => "[email protected]"}



PP::pp(h, $stderr, 50)

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