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34 lines
531 B
Ruby
34 lines
531 B
Ruby
#
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# help.rb - helper using ri
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# $Release Version: 0.9.5$
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# $Revision$
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# $Date$
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#
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# --
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#
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#
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#
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require 'rdoc/ri/ri_driver'
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module IRB
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module ExtendCommand
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module Help
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begin
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@ri = RiDriver.new
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rescue SystemExit
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else
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def self.execute(context, *names)
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names.each do |name|
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begin
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@ri.get_info_for(name.to_s)
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rescue RiError
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puts $!.message
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end
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end
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nil
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end
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end
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end
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end
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end
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