Function swap

src/useFieldArray.ts:270–290

(indexA: number, indexB: number)

  };

  const swap = (indexA: number, indexB: number) => {
    if (disabled) {
      return;
    }

    const updatedFieldArrayValues = control._getFieldArray(name);
    swapArrayAt(updatedFieldArrayValues, indexA, indexB);
    swapArrayAt(ids.current, indexA, indexB);
    updateValues(updatedFieldArrayValues);
    setFields(updatedFieldArrayValues);
    control._setFieldArray(
      name,
      updatedFieldArrayValues,
      swapArrayAt,
      {
        argA: indexA,
        argB: indexB,
      },
      false,
    );
  };

  const move = (from: number, to: number) => {
    if (disabled) {