toJson method
Implementation
Map<String, dynamic> toJson() {
return {
'titleStyle': titleStyle,
'nodeHeight': nodeHeight,
'isShowChild': isShowChild,
'status': isExpanded,
'prefixIcon': prefixIcon,
'animatedDuration': animatedDuration,
'showCheckbox': showCheckbox,
'animatePrefixIcon': animatePrefixIcon,
};
}