今日〖在武汉好孕妈妈做销售待遇〗如饥似渴吕进峰生子助孕公司？

Using ruby 'or equals' ||= on methods that return a hash or nil

I have a method that returns a hash, or nil: def person_of_age(age) some_hash = @array_of_hashes.select { |h| h.age == age }.last