/**
 * Methods that validators for numbers that may be positive must contain.
 */
interface PositiveNumberComponent {
    /**
     * Ensures that the value is positive.
     *
     * @throws TypeError  if the value is `undefined` or `null`
     * @throws RangeError if the value is:
     *                    <ul>
     *                      <li>not positive</li>
     *                      <li>not a number</li>
     *                    </ul>
     * @returns this
     */
    isPositive(): this;
    /**
     * Ensures that the value is not a positive number.
     *
     * @throws TypeError  if the value is `undefined` or `null`
     * @throws RangeError if the value is a positive number
     * @returns this
     */
    isNotPositive(): this;
}
export type { PositiveNumberComponent };