You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: link.rb
    path of file: ./repos/jekyll/lib/jekyll/tags
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

module Jekyll
  module Tags
    class Link < Liquid::Tag
      include Jekyll::Filters::URLFilters

      class << self
        def tag_name
          name.split("::").last.downcase
        end
      end

      def initialize(tag_name, relative_path, tokens)
        super

        @relative_path = relative_path.strip
      end

      def render(context)
        @context = context
        site = context.registers[:site]
        relative_path = Liquid::Template.parse(@relative_path).render(context)
        relative_path_with_leading_slash = PathManager.join("", relative_path)

        site.each_site_file do |item|
          return relat
    
      def render(context)
        @context = context
        site = context.registers[:site]
        relative_path = Liquid::Template.parse(@relative_path).render(context)
        relative_path_with_leading_slash = PathManager.join("", relative_path)

        site.each_site_file do |item|
          return relative_url(item) if item.relative_path == relative_path
          # This takes care of the case for static files that have a leading /
          return relative_url(item) if item.relative_path == relative_path_with_leading_slash
        end

        raise ArgumentError, <<~MSG
          Could not find document '#{relative_path}' in tag '#{self.class.tag_name}'.

          Make sure the document exists and the path is correct.
        MSG
      end
    end
  end