bytesToTempFile static method

Future<String> bytesToTempFile(
  1. Uint8List bytesToWrite,
  2. String fileName
)

Helper funtion to write a set of bytes to a temp file.

Implementation

static Future<String> bytesToTempFile(Uint8List bytesToWrite, String fileName) async {
  Directory directory = await getTemporaryDirectory();
  String dirPath = directory.path;
  File destFile = File('$dirPath/$fileName');
  destFile.writeAsBytesSync(bytesToWrite);
  return destFile.path;
}