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DRY up our regular expression

This commit is contained in:
Aaron Patterson 2010-09-27 16:08:52 -07:00
parent 9e652b65c2
commit ff5b3f5c3a
1 changed files with 3 additions and 3 deletions
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6
activerecord/lib/active_record/dynamic_finder_match.rb
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@ -16,9 +16,9 @@ module ActiveRecord
@instantiator = nil
case method.to_s
when /^find_(all_by|last_by|by)_([_a-zA-Z]\w*)$/
@finder = :last if $1 == 'last_by'
@finder = :all if $1 == 'all_by'
when /^find_(all_|last_)?by_([_a-zA-Z]\w*)$/
@finder = :last if $1 == 'last_'
@finder = :all if $1 == 'all_'
names = $2
when /^find_by_([_a-zA-Z]\w*)\!$/
@bang = true