Contents

module ApplicationHelper

  def ilink_to(*args, &block)
    if block_given?
      icon = args[0]
      options = args[1] || {}
      html_options = args[2]
      ilink_to(icon, capture(&block), options, html_options)
    else
      icon = args[0]
      name = args[1]
      options = args[2] || {}
      html_options = args[3]

      html_options = convert_options_to_data_attributes(options, html_options)
      url = url_for(options)

      href = html_options['href']
      tag_options = tag_options(html_options)

      href_attr = "href=\"#{ERB::Util.html_escape(url)}\"" unless href
      "<a #{href_attr}#{tag_options}><i class=\"icon-#{icon}\"></i> #{ERB::Util.html_escape(name || url)}</a>".html_safe
    end
  end

  # TODO:

  # def ilink_to_unless
  #   if condition
  #     if block_given?
  #       block.arity <= 1 ? capture(name, &block) : capture(name, options, html_options, &block)
  #     else
  #       name
  #     end
  #   else
  #     ilink_to(name, options, html_options)
  #   end
  # end

  # def ilink_to_if(condition, name, options = {}, html_options = {}, &block)
  #   ilink_to_unless !condition, name, options, html_options, &block
  # end

  # def ilink_to_unless_current(name, options = {}, html_options = {}, &block)
  #   ilink_to_unless current_page?(options), name, options, html_options, &block
  # end

end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
less-rails-fontawesome-0.2.1	application_helper.rb
less-rails-fontawesome-0.2.0	application_helper.rb