Module: CanonicalURL::Rails::ActionView

Defined in:

lib/canonical_url/rails/action_view.rb

Instance Method Summary

• #canonical_link_tag(url = nil) ⇒ Object

Instance Method Details

#canonical_link_tag(url = nil) ⇒ Object

# File 'lib/canonical_url/rails/action_view.rb', line 4

def canonical_link_tag url = nil
  return '' if url.nil? && @canonical_url.nil?
  tag("link", rel: "canonical", href: url.try(:html_safe) || @canonical_url.try(:html_safe))
end