diff options
author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-03-07 13:02:29 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-03-07 13:02:29 +0000 |
commit | 03e45b46eaa6f91ec337847afbadc1f3c0170e71 (patch) | |
tree | a2c90104d823dfa102bad79076c8745eaffecda3 /lib/pp.rb | |
parent | 1cf8e928018a2424bdd8fb602abea143d54c7144 (diff) |
* lib/pp.rb (Kernel.pp): module function.
(MatchData#pretty_print): new method.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3564 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/pp.rb')
-rw-r--r-- | lib/pp.rb | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -127,6 +127,7 @@ module Kernel } nil end + module_function :pp end class PP < PrettyPrint @@ -410,6 +411,18 @@ class File end end +class MatchData + def pretty_print(pp) + pp.object_group(self) { + pp.breakable + 1.upto(self.size) {|i| + pp.breakable unless pp.first? + pp.pp self[i-1] + } + } + end +end + class Object include PP::ObjectMixin end |