The utils.getTransformedBounds() function re-calculates the bounding box of an object (a stack or a part) after applying the passed-in transform(s).

The object passed in should have its topLeft and bottomRight properties set. It will return on object that with (only) the updated topLeft and bottomRight properties set.


Object utils.getTransformedBounds(
  Object stack,
  Array transforms

This is a low-level function to facilitate intervening in the pattern layout late in the draft process. It is unlikely you will want to use this.