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* lib/pp.rb: Move PP documentation to top of class PP. Patch by

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Sylvain Daubert.  [Ruby 1.9 - Bug #5430]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33450 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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drbrain 2011-10-10 21:10:02 +00:00
parent ccec5b49ca
commit 627c179a99
2 changed files with 26 additions and 22 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Tue Oct 11 06:09:52 2011 Eric Hodel <drbrain@segment7.net>
* lib/pp.rb: Move PP documentation to top of class PP. Patch by
Sylvain Daubert. [Ruby 1.9 - Bug #5430]
Tue Oct 11 06:06:29 2011 Eric Hodel <drbrain@segment7.net>
* ext/coverage/coverage.c (Init_coverage): Change list format and

43
lib/pp.rb
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@ -1,3 +1,24 @@
require 'prettyprint'
module Kernel
# returns a pretty printed object as a string.
def pretty_inspect
PP.pp(self, '')
end
private
# prints arguments in pretty form.
#
# pp returns argument(s).
def pp(*objs) # :doc:
objs.each {|obj|
PP.pp(obj)
}
objs.size <= 1 ? objs.first : objs
end
module_function :pp
end
# == Pretty-printer for Ruby objects.
#
# = Which seems better?
@ -42,28 +63,6 @@
#
# = Author
# Tanaka Akira <akr@m17n.org>
require 'prettyprint'
module Kernel
# returns a pretty printed object as a string.
def pretty_inspect
PP.pp(self, '')
end
private
# prints arguments in pretty form.
#
# pp returns argument(s).
def pp(*objs) # :doc:
objs.each {|obj|
PP.pp(obj)
}
objs.size <= 1 ? objs.first : objs
end
module_function :pp
end
class PP < PrettyPrint
# Outputs +obj+ to +out+ in pretty printed format of
# +width+ columns in width.