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Re:Do you know Ruby’s ‘Chainsaw’ method? by erikpukinskis on Thursday October 07, 2010 @10:30AM (#1767928)
Not sure if Builder does this, but in theory you could even do:

    builder.person do |b| 
        b.name = "Jim"
        b.phone = "555-1234"
    end
Re:Do you know Ruby’s ‘Chainsaw’ method? by draegtun on Thursday October 07, 2010 @10:42AM (#1767968)
Not sure myself but it can also be written like this:

    builder.person do |b| 
        b.name "Jim"
        b.phone "555-1234"
    end