toJson method
Implementation
Map<String, Object?> toJson() {
var $24X24 = this.$24X24;
var $32X32 = this.$32X32;
var $48X48 = this.$48X48;
var $16X16 = this.$16X16;
final json = <String, Object?>{};
if ($24X24 != null) {
json[r'24x24'] = $24X24;
}
if ($32X32 != null) {
json[r'32x32'] = $32X32;
}
if ($48X48 != null) {
json[r'48x48'] = $48X48;
}
if ($16X16 != null) {
json[r'16x16'] = $16X16;
}
return json;
}