class Dependabot::Uv::FileParser::PythonRequirementParser

def python_version_file_version
  return unless python_version_file
  # read the content, split into lines and remove any lines with '#'
  content_lines = python_version_file.content.each_line.map do |line|
    line.sub(/#.*$/, " ").strip
  end.reject(&:empty?)
  file_version = content_lines.first
  return if file_version&.empty?
  return unless pyenv_versions.include?("#{file_version}\n")
  file_version
end