module RubyLLM::Provider

def parse_data_uri(uri)
  if uri&.start_with?('data:')
    match = uri.match(/\Adata:([^;]+);base64,(.+)\z/)
    return { mime_type: match[1], data: match[2] } if match
  end
  # If it's not a data URI, return nil
  nil
end