Javascript 修复函数中无参数重新分配Eslint问题

使用下面的代码，我在许多地方获得了函数参数“recurrence”属性的ESlint error赋值，在这些地方我//ESlint disable next line no param REASign disabled该行。我不想使用禁用。如何在不使用禁用作为合法方法的情况下解决此问题？有人能帮我吗？谢谢

   onUpdateRecurrence = (recurrence) => {
    const todayDay = moment().format('D');
    const currentMonth = moment().format('M');
    if (recurrence.frequency === 'MONTHLY') {
      if (recurrence.days) {
        // eslint-disable-next-line no-param-reassign
        delete recurrence.days;
      }
      if (recurrence.day_of_month) {
        // eslint-disable-next-line no-param-reassign
        recurrence.day_of_month = recurrence.day_of_month;
      } else {
        // eslint-disable-next-line no-param-reassign
        recurrence.day_of_month = `${todayDay}${this.getDaySuffix(todayDay)}`;
      }
      if (recurrence.month) {
        // eslint-disable-next-line no-param-reassign
        recurrence.month = recurrence.month;
      } else {
        // eslint-disable-next-line no-param-reassign
        recurrence.month = currentMonth;
      }
    }
    if (recurrence.frequency === 'WEEKLY') {
      if (recurrence.day_of_month) {
        // eslint-disable-next-line no-param-reassign
        delete recurrence.day_of_month;
      }
      if (recurrence.month) {
        // eslint-disable-next-line no-param-reassign
        delete recurrence.month;
      }
    }
    if (recurrence.frequency === 'DAILY') {
      if (recurrence.day_of_month) {
        // eslint-disable-next-line no-param-reassign
        delete recurrence.day_of_month;
      }
      if (recurrence.month) {
        // eslint-disable-next-line no-param-reassign
        delete recurrence.month;
      }
      if (recurrence.days) {
        // eslint-disable-next-line no-param-reassign
        delete recurrence.days;
      }
    }
    return recurrence;
  };

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您可以将递归赋值给函数中的常量变量，并在函数中使用该变量

 onUpdateRecurrence = (recurrence) => {
    const recurrenceValue = {...recurrence};

   //Your Code
 }

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所以现在我必须用recurrenceValue.frequency替换recurrence.frequency每个使用recurrence的地方？没错。或者只是简单地将参数名更改为其他名称，并将constvariable name设置为recurrence。所以现在你不必到处更换。谢谢。。。。你也能帮我吗？