module Picop
  module Scanner
    def self.scan(directory, pattern: "**/*")
      Dir.glob(File.join(directory, pattern)).select do |file|
        next unless File.file?(file)
        content = File.read(file)
        content.match?(SourceFile::METADATA_PATTERN)
      end.map { |file| SourceFile.new(file) }
    end
  end
end