how to get file in response?(in documentation, file is optional but not mentioned how to enable it)

const response = await DocumentPicker.getDocumentAsync({
type: [
“application/pdf”,
“application/vnd.openxmlformats-officedocument.wordprocessingml.document”,
“image/jpeg”,
“image/png”,
“application/msword”,
],
copyToCacheDirectory: false,
});
if (response.type === ‘cancel’) {
return;
}

Bro do you find any ways