Module: PageTitleHelper::Interpolations

Extended by:
Interpolations
Included in:
Interpolations
Defined in:
lib/page_title_helper.rb

Overview

github.com/thoughtbot/paperclip/blob/master/lib/paperclip/interpolations.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.interpolate(pattern, *args) ⇒ Object 



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# File 'lib/page_title_helper.rb', line 19

def self.interpolate(pattern, *args)
  instance_methods(false).sort.reverse.inject(pattern.to_s.dup) do |result, tag|
    result.gsub(/:#{tag}/) do |_match|
      send(tag, *args)
    end
  end
end

Instance Method Details

#app(env) ⇒ Object 



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# File 'lib/page_title_helper.rb', line 27

def app(env)
  env[:app] || I18n.t('app.name', default: File.basename(Rails.root).humanize)
end

#title(env) ⇒ Object 



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# File 'lib/page_title_helper.rb', line 31

def title(env)
  env[:title]
end