method

check_fragment_identifiers

v3.1.0 - Show latest stable - 0 notes - Class: RailsGuides::Generator

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check_fragment_identifiers(html, anchors) private

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# File railties/guides/rails_guides/generator.rb, line 230
    def check_fragment_identifiers(html, anchors)
      html.scan(/<a\s+href="#([^"]+)/).flatten.each do |fragment_identifier|
        next if fragment_identifier == 'mainCol' # in layout, jumps to some DIV
        unless anchors.member?(fragment_identifier)
          guess = anchors.min { |a, b|
            Levenshtein.distance(fragment_identifier, a) <=> Levenshtein.distance(fragment_identifier, b)
          }
          puts "*** BROKEN LINK: ##{fragment_identifier}, perhaps you meant ##{guess}."
        end
      end
    end

check_fragment_identifiers

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