toJson method
Implementation
@override
Map<String, dynamic> toJson() {
return {
...super.toJson(),
'borderWidth': borderWidth,
'borderColor': borderColor.toHex(),
'borderAlpha': borderAlpha,
'fillColor': fillColor.toHex(),
'fillAlpha': fillAlpha,
'lineHeadType': lineHeadType.name,
'lineTailType': lineTailType.name,
};
}