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csv.rb: use Array#to_h

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* lib/csv.rb (CSV::Row#to_hash): use Array#to_h

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59426 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
glass 2017-07-27 06:49:27 +00:00
parent 11f69dccf3
commit 5e3f1a10ca
1 changed files with 1 additions and 2 deletions
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3
lib/csv.rb
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@ -532,8 +532,7 @@ class CSV
# order and clobbers duplicate fields. # order and clobbers duplicate fields.
# #
def to_hash def to_hash
# flatten just one level of the internal Array @row.to_h
Hash[*@row.inject(Array.new) { |ary, pair| ary.push(*pair) }]
end end
# #