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fujimura/json_include.rb

Last active January 1, 2016 08:37
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json_include.rb
def json_include x, y
case x
when Hash
return false unless y.is_a? Hash
y.all? { |k, v| json_include(x[k], v) }
when Array
return false unless y.is_a? Array
y.all? { |y_| x.any? { |x_| json_include(x_, y_) } }
else
x == y
end
end
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