Module: Sinatra::Cigars::Helpers

Defined in:
lib/sinatra/cigars/helpers.rb

Instance Method Summary collapse

Instance Method Details

#css(href = '/style') ⇒ Object 



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# File 'lib/sinatra/cigars/helpers.rb', line 31

def css href = '/style'
  render_haml "%link{rel: 'stylesheet', href: '#{render_tag(href, '.css')}'}"
end

#development? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sinatra/cigars/helpers.rb', line 7

def development?
  ENV['RACK_ENV'] == 'development'
end

#favicon(src = nil) ⇒ Object 



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# File 'lib/sinatra/cigars/helpers.rb', line 39

def favicon src = nil
  render_haml "%link{rel: 'shortcut icon', href: '#{render_tag((src ? src : '/favicon'), (src ? '.png' : '.ico'))}'}"
end

#home? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sinatra/cigars/helpers.rb', line 23

def home?
  request.path == '/'
end

#js(src) ⇒ Object 



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# File 'lib/sinatra/cigars/helpers.rb', line 35

def js src
  render_haml "%script{src: '#{render_tag(src, '.js')}'}"
end

#livereload ⇒ Object 



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# File 'lib/sinatra/cigars/helpers.rb', line 47

def livereload
  haml "%script{src: 'http://#{request.host}:35729/livereload.js'}" if development? or test?
end

#meta(arg) ⇒ Object 



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# File 'lib/sinatra/cigars/helpers.rb', line 27

def meta arg
  arg.is_a?(Hash) ? meta_hash(arg) : meta_str(arg)
end

#production? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sinatra/cigars/helpers.rb', line 19

def production?
  ENV['RACK_ENV'] == 'production'
end

#staging? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sinatra/cigars/helpers.rb', line 15

def staging?
  ENV['RACK_ENV'] == 'staging'
end

#test? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sinatra/cigars/helpers.rb', line 11

def test?
  ENV['RACK_ENV'] == 'test'
end

#title(str, prefix = "", suffix = false) ⇒ Object 



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# File 'lib/sinatra/cigars/helpers.rb', line 43

def title str, prefix = "", suffix = false
  home? ? render_haml("%title= '#{str}'") : render_haml("%title= '#{suffix ? str + prefix : prefix + str}'")
end

#typekit(id) ⇒ Object 



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# File 'lib/sinatra/cigars/helpers.rb', line 51

def typekit id
  src = <<-EOF.gsub(/^ {8}/, '')
  <script src="//use.typekit.net/#{id}.js"></script>
  <script>try{Typekit.load();}catch(e){}</script>
  EOF
end