toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() {
final index = this.index;
final newIndex = this.newIndex;
final rule = this.rule;
final sheetId = this.sheetId;
return {
'index': ?index,
'newIndex': ?newIndex,
'rule': ?rule,
'sheetId': ?sheetId,
};
}