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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-02-05 14:59:46 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-02-05 14:59:46 +0000 |
commit | 0c792a32b7e600320eb5eb3fd9e3ae1fe57e8b58 (patch) | |
tree | 499504866761bfcca6c3851493d8d345702aeecb /lib/set.rb | |
parent | 90d8cbb1ee3c7955642e1af995361eb0d9558aa9 (diff) | |
download | ruby-0c792a32b7e600320eb5eb3fd9e3ae1fe57e8b58.tar.gz |
* lib/prettyprint.rb (PrettyPrint#seplist): added.
* lib/pp.rb (PPMethods#pp_object): use seplist.
(PPMethods#pp_hash): ditto.
(Array#pretty_print): ditto.
(Struct#pretty_print): ditto.
(MatchData#pretty_print): ditto.
* lib/set.rb (Set#pretty_print): use seplist.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5623 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/set.rb')
-rw-r--r-- | lib/set.rb | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/lib/set.rb b/lib/set.rb index a19a4f3b55..e9c6931b14 100644 --- a/lib/set.rb +++ b/lib/set.rb @@ -418,14 +418,7 @@ class Set def pretty_print(pp) # :nodoc: pp.text sprintf('#<%s: {', self.class.name) pp.nest(1) { - first = true - each { |o| - if first - first = false - else - pp.text "," - pp.breakable - end + pp.seplist(self) { |o| pp.pp o } } |