Created
February 21, 2012 00:23
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cirwin's WTF command
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| Pry.commands.command(/^wtf([?!]*)/, "show backtrace") do |arg| | |
| raise Pry::CommandError, "No most-recent exception" unless _pry_.last_exception | |
| output.puts _pry_.last_exception | |
| output.puts _pry_.last_exception.backtrace.first([arg.size, 0.5].max * 10) | |
| end |
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