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| author | Erik Michaels-Ober <sferik@gmail.com> | 2014-03-03 19:23:12 -0800 |
|---|---|---|
| committer | Erik Michaels-Ober <sferik@gmail.com> | 2014-03-03 19:23:12 -0800 |
| commit | 817fe31196dd59ee31f71ef1740122b6759cf16d (patch) | |
| tree | 27ab19e734f21b64105c252ab88af009974e2c08 /actionpack/lib/action_dispatch/journey/path | |
| parent | ffcc6172b4d40ca7c8b02fd298c679b5bcf5787b (diff) | |
| download | rails-817fe31196dd59ee31f71ef1740122b6759cf16d.tar.gz rails-817fe31196dd59ee31f71ef1740122b6759cf16d.tar.bz2 rails-817fe31196dd59ee31f71ef1740122b6759cf16d.zip | |
Replace map.flatten with flat_map in actionpack
Diffstat (limited to 'actionpack/lib/action_dispatch/journey/path')
| -rw-r--r-- | actionpack/lib/action_dispatch/journey/path/pattern.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/actionpack/lib/action_dispatch/journey/path/pattern.rb b/actionpack/lib/action_dispatch/journey/path/pattern.rb index d37aa1fbe5..fb155e516f 100644 --- a/actionpack/lib/action_dispatch/journey/path/pattern.rb +++ b/actionpack/lib/action_dispatch/journey/path/pattern.rb @@ -53,9 +53,9 @@ module ActionDispatch end def optional_names - @optional_names ||= spec.grep(Nodes::Group).map { |group| + @optional_names ||= spec.grep(Nodes::Group).flat_map { |group| group.grep(Nodes::Symbol) - }.flatten.map { |n| n.name }.uniq + }.map { |n| n.name }.uniq end class RegexpOffsets < Journey::Visitors::Visitor # :nodoc: |