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view app/helpers/application_helper.rb @ 93:5cc4aab05c55

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Update gems
author nanaya <me@myconan.net>
date Thu, 28 Jul 2016 01:54:54 +0900
parents f91e2d00f03f
children 0c8a8b390145
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module ApplicationHelper
  include Twitter::Autolink

  def ellipsize(text, limit = 30)
    if text.length <= limit
      text
    else
      "#{text.first(limit)}..."
    end
  end
end