toMap method
Implementation
Map<String, dynamic> toMap() => {
'margin': margin,
'padding': padding,
'scale': scale,
'opacity': opacity,
'overlayShape': overlayShape,
'overlayColor': overlayColor,
'overlayOpacity': overlayOpacity,
'overlayExtent': overlayExtent,
'textColor': textColor,
'textStyle': textStyle,
'textAlign': textAlign,
'iconColor': iconColor,
'iconOpacity': iconOpacity,
'iconSize': iconSize,
};