tempFile function

File tempFile({
  1. String extension = '',
})

Get a File with a random name inside the Directory.systemTemp directory.

The file is created automatically.

Implementation

File tempFile({String extension = ''}) {
  final dir = Directory.systemTemp.path;
  return File(
      p.join(dir, 'dtemp-${_random.nextInt(pow(2, 31).toInt())}$extension'))
    ..createSync();
}