getMap method
Implementation
Map<String, dynamic> getMap() {
final Map<String, dynamic> map = <String, dynamic>{
'startColor': startColor?.value ?? Colors.white.value,
'endColor': endColor?.value,
'borderWidth': borderWidth ?? 0,
'borderRadius': borderRadius ?? 0.0,
'borderColor': borderColor?.value ?? Colors.white.value
};
return map;
}