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copy_list.rb
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| class CopyList | |
| attr_reader :list, :new_name | |
| def initialize(list, new_name) | |
| @list = list | |
| @new_name = new_name | |
| end | |
| def call | |
| new_list = List.new(list.dup.attributes.merge(name: new_name)) | |
| new_list.save | |
| new_list | |
| end | |
| end |
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