Method isNull

src/AutoNumericHelper.js:44–46

* Return `true` if the `value` is null * * @static * @param {*} value The value to test * @returns {boolean} Return `true` if the `value` is null, FALSE otherwise

(value)

     * @returns {boolean} Return `true` if the `value` is null, FALSE otherwise
     */
    static isNull(value) {
        return value === null;
    }

    /**
     * Return `true` if the `value` is undefined