corner method
A modifier that clips its widget's corners to the specified radius.
Example:
Icon(Icons.person)
.corner(12);
Implementation
Container corner(double radius) {
var border = BorderRadius.circular(radius);
var decoration = BoxDecoration(borderRadius: border);
if (this.decoration is BoxDecoration) {
decoration =
(this.decoration as BoxDecoration).rebase(borderRadius: border);
}
return _rebase(
decoration: decoration,
clipBehavior: Clip.antiAliasWithSaveLayer,
);
}