Module: Rad::ViewRoutingHelper

Defined in:
lib/rad/integration/router/view_routing_helper.rb

Instance Method Summary collapse

Instance Method Details

links

def link_to *args, &block

# parse args
content = if block
  capture(&block)
else
  args.shift
end

special = nil
html_options = if args.last.is_a?(Hash)
  if args[-2].is_a?(Hash)
    args.pop
  else
    {}
  end          
else        
  args << {}
  {}
end            

# build url
url = special_url(*args) || url_for(*args)

# add javascript
add_js_link_options! url, html_options

tag :a, content, html_options.merge(href: url)

end



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# File 'lib/rad/integration/router/view_routing_helper.rb', line 37

def link_to *args, &block      
  # content
  content = if block
    capture(&block)
  else
    args.shift
  end
        
  # url, html_options
  if args.first.is_a? String
    args.size.must_be.in 1..2
    url, html_options = args
    html_options ||= {}
  else
    if url = special_url(args.first)
      args.size.must_be <= 2
      html_options = args[1] || {}
    else
      html_options = if args[-1].is_a?(Hash) and args[-1].is_a?(Hash)
        args.pop
      else
        {}
      end
      
      args << {} unless args[-1].is_a?(Hash)
      url = url_for(*args)
    end
  end
  
  # add javascript
  add_js_link_options! url, html_options
  
  tag :a, content, html_options.merge(href: url)
end