Created
December 11, 2012 20:52
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play that record backwards
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| def reverser(&block) | |
| words = yield | |
| words.reverse | |
| end | |
| describe "reverser" do | |
| it "reverses the string returned by the default block" do | |
| reverser { "hello" }.should == "olleh" | |
| end | |
| end |
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