Issue #9877 has been reported by Greg Hazel.

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Bug #9877: IRB::OutputMethod defines "pp", but it's actually "p"
https://bugs.ruby-lang.org/issues/9877

* Author: Greg Hazel
* Status: Open
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
* ruby -v: ruby 2.0.0p451
* Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN
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IRB::OutputMethod#pp is actually more like Kernel#p than PrettyPrint#pp. There doesn't seem to be a good reason for the misleading name, and use of OutputMethod requires all the Kernel print methods. (Predicated on #9876 being fixed, of course)



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