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* lib/irb/inspector.rb (IRB::INSPECTORS.def_inspector): support

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object without #inspect defined.  a patch from Daniel
  Bovensiepen.  [ruby-core:25200]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2009-09-07 03:28:41 +00:00
parent b82db5251c
commit f69dff0ed1
2 changed files with 13 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Mon Sep 7 12:26:04 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
* lib/irb/inspector.rb (IRB::INSPECTORS.def_inspector): support
object without #inspect defined. a patch from Daniel
Bovensiepen. [ruby-core:25200]
Mon Sep 7 05:38:34 2009 Koichi Sasada <ko1@atdot.net>
* insns.def (opt_*): add IC operands.

8
lib/irb/inspector.rb
View file

@ -81,7 +81,13 @@ module IRB
end
INSPECTORS.def_inspector([false, :to_s, :raw]){|v| v.to_s}
INSPECTORS.def_inspector([true, :p, :inspect]){|v| v.inspect}
INSPECTORS.def_inspector([true, :p, :inspect]){|v|
begin
v.inspect
rescue NoMethodError
puts "(Object doesn't support #inspect)"
end
}
INSPECTORS.def_inspector([:pp, :pretty_inspect], proc{require "pp"}){|v| v.pretty_inspect.chomp}
INSPECTORS.def_inspector([:yaml, :YAML], proc{require "yaml"}){|v|
begin