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Merge pull request #6699 from takkanm/fix-character-class-duplicated-range-warning
fix warning in Ruby2.0.0
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1 changed files with 1 additions and 1 deletions
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@ -133,7 +133,7 @@ module ActiveSupport #:nodoc:
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# "ÉL QUE SE ENTERÓ".mb_chars.titleize # => "Él Que Se Enteró"
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# "日本語".mb_chars.titleize # => "日本語"
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def titleize
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chars(downcase.to_s.gsub(/\b('?[\S])/u) { Unicode.upcase($1)})
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chars(downcase.to_s.gsub(/\b('?\S)/u) { Unicode.upcase($1)})
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end
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alias_method :titlecase, :titleize
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