CircleBorder
        Inherits: OutlinedBorder
A border with a circle shape.
Properties
Methods
- 
            copy–Returns a copy of this object with the specified properties overridden. 
Properties#
Methods#
copy(
    *,
    side: BorderSide | None = None,
    eccentricity: Number | None = None,
) -> CircleBorder
Returns a copy of this object with the specified properties overridden.