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| User = Struct.new(:email) | |
| Post = Struct.new(:user, :text) | |
| class PostRepresenter < Representable::Decorator | |
| include Representable::JSON | |
| property :text | |
| property :user, populator: lambda { |input, options| options[:represented].user = User.new } | |
| end | |
| p = Post.new | |
| PostRepresenter.new(p).from_hash({ "text" => "my text"}) |
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