try {
      getList().subList(1, 0);
      fail("subList(1, 0) should throw");
    } catch (IndexOutOfBoundsException expected) {
    } catch (IllegalArgumentException expected) {
      /*
       * The subList() docs claim that this should be an
       * IndexOutOfBoundsException, but many JDK implementations throw
       * IllegalArgumentException:
       * https://bugs.openjdk.org/browse/JDK-4506427
       */
    }
  }

    try {
      getList().subList(1, 0);
      fail("subList(1, 0) should throw");
    } catch (IndexOutOfBoundsException expected) {
    } catch (IllegalArgumentException expected) {
      /*
       * The subList() docs claim that this should be an
       * IndexOutOfBoundsException, but many JDK implementations throw
       * IllegalArgumentException:
       * https://bugs.openjdk.org/browse/JDK-4506427
       */
    }
  }

	}

	return nil
}

// NewMapClaims - Initializes a new map claims
func NewMapClaims() *MapClaims {
	return &MapClaims{MapClaims: jwtgo.MapClaims{}}
}

// Set Adds new arbitrary claim keys and values.
func (c *MapClaims) Set(key string, val any) {
	if c == nil {
		return
	}
	c.MapClaims[key] = val
}

// Delete deletes a key named key.
func (c *MapClaims) Delete(key string) {

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