class GovukTechDocs::MetaTags
Attributes
config[R]
current_page[R]
Public Class Methods
new(config, current_page)
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# File lib/govuk_tech_docs/meta_tags.rb, line 3 def initialize(config, current_page) @config = config @current_page = current_page end
Public Instance Methods
browser_title()
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# File lib/govuk_tech_docs/meta_tags.rb, line 38 def browser_title [page_title, site_name].select(&:present?).uniq.join(" - ") end
canonical_url()
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# File lib/govuk_tech_docs/meta_tags.rb, line 42 def canonical_url "#{host}#{current_page.url}" end
Private Instance Methods
frontmatter()
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# File lib/govuk_tech_docs/meta_tags.rb, line 82 def frontmatter current_page.data end
google_site_verification()
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# File lib/govuk_tech_docs/meta_tags.rb, line 70 def google_site_verification config[:tech_docs][:google_site_verification] end
host()
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# File lib/govuk_tech_docs/meta_tags.rb, line 74 def host config[:tech_docs][:host].to_s end
locals()
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# File lib/govuk_tech_docs/meta_tags.rb, line 78 def locals current_page.metadata[:locals] end
page_description()
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# File lib/govuk_tech_docs/meta_tags.rb, line 58 def page_description locals[:description] || frontmatter[:description] end
page_image()
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# File lib/govuk_tech_docs/meta_tags.rb, line 50 def page_image "#{host}/images/govuk-large.png" end
page_title()
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# File lib/govuk_tech_docs/meta_tags.rb, line 62 def page_title locals[:title] || frontmatter[:title] end
robots()
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# File lib/govuk_tech_docs/meta_tags.rb, line 66 def robots "noindex" if config[:tech_docs][:prevent_indexing] || frontmatter[:prevent_indexing] end
site_name()
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# File lib/govuk_tech_docs/meta_tags.rb, line 54 def site_name config[:tech_docs][:full_service_name] || config[:tech_docs][:service_name] end