js-function-lib
Version:
JavaScript function library
17 lines • 379 B
TypeScript
/**
* 检查 value 是否是 null
*
* @param {*} value 要检查的值
* @returns {boolean} 如果 value 为null,那么返回 true,否则返回 false
* @version 1.0.0
* @example
*
* isNull(null);
* // => true
*
* isNull(0);
* // => false
*/
declare function isNull(value: any): boolean;
export default isNull;
//# sourceMappingURL=isNull.d.ts.map