class Nokogiri::HTML::Document

Public Instance Methods

meta_robots(custom_name = nil) click to toggle source

Returns an array of lower-cased <meta name="ROBOTS"> tokens. If no tag is found, returns an empty array. An optional custom_name specifies the name of a meta tag to look for ahead of "ROBOTS". Names are compared in a case-insensitive manner.

# File lib/webrobots/nokogiri.rb, line 8
def meta_robots(custom_name = nil)
  (@meta_robots ||= {})[custom_name] =
    (custom_name && parse_meta_robots(custom_name)) || parse_meta_robots('robots')
end
nofollow?(custom_name = nil) click to toggle source

Equivalent to #meta_robots(custom_name).include?('nofollow').

# File lib/webrobots/nokogiri.rb, line 19
def nofollow?(custom_name = nil)
  meta_robots(custom_name).include?('nofollow')
end
noindex?(custom_name = nil) click to toggle source

Equivalent to #meta_robots(custom_name).include?('noindex').

# File lib/webrobots/nokogiri.rb, line 14
def noindex?(custom_name = nil)
  meta_robots(custom_name).include?('noindex')
end