Sha256: 052f138e2637df69ddc2312f0b86473e0155c096e14ef864f5abe96c4df7e924
Contents?: true
Size: 839 Bytes
Versions: 16
Compression:
Stored size: 839 Bytes
Contents
module GovukTechDocs
module TableOfContents
class HeadingsBuilder
def initialize(html, url)
@html = html
@url = url
end
def headings
heading_elements.map do |element|
Heading.new(
element_name: element.node_name,
text: element.content,
attributes: convert_nokogiri_attr_objects_to_hashes(element.attributes),
page_url: @url
)
end
end
private
def page
@_page ||= Nokogiri::HTML(@html)
end
def heading_elements
page.search('h1, h2, h3, h4, h5, h6')
end
def convert_nokogiri_attr_objects_to_hashes(attributes)
attributes.tap do |hash|
hash.each do |k, v|
hash[k] = v.value
end
end
end
end
end
end
Version data entries
16 entries across 16 versions & 2 rubygems