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Papierkorb/dig.cr Secret

Created October 6, 2017 21:33
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dig.cr
module HashMiner
def self.dig(container, key, *remainder)
value = container[key]
dig(value, *remainder)
end
def self.dig(container, key)
container[key]
end
end
h = { "foo" => { "bar" => [ { "baz" => "Okay!" } ] } }
pp HashMiner.dig(h, "foo", "bar", 0, "baz")
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