offset method
Modify this Rect by shifting its values with the given DX and DY offsets. @param {number} dx @param {number} dy @return {Rect} this.
Implementation
_i3.Rect offset(
_i2.num dx,
_i2.num dy,
) =>
_i4.callMethod(
this,
'offset',
[
dx,
dy,
],
);