zoomOut method Null safety

Future<void> zoomOut(
  1. String profileToken,
  2. [int step = 25]
)

A helper method to perform a single step of a relativeMove on the negative y axis (farther)

Implementation

Future<void> zoomOut(String profileToken, [int step = 25]) async {
  loggy.debug('zoomOut');

  await zoom(profileToken, Zoom.fromInt(x: 0 - step));
}