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: file_pull_requests.rb
    path of file: ./repos/metasploit-framework/tools/modules
    
    the code of the file until where you have to start completion: #!/usr/bin/env ruby

##
# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framew
    
    def get_pull_requests_from_commits(commits)
      pull_requests = {}

      commits.each do |commit|
        next if is_author_blacklisted?(commit)

        pr = get_pull_request_from_commit(commit)
        unless pr.empty?
          pull_requests[pr[:number]] = pr
        end
      end