/**
 * 
 * @param {*} obj 任意值
 * @returns true - obj不为空, false - obj为空
 */
exports.isNotEmpty = function (obj) {
    if (obj === null || obj === undefined || Object.keys(obj).length === 0) {
        return false;
    }

    if (obj instanceof String) {
        return obj === '' ? false : true;
    }

    if (obj instanceof Array) {
        return Array.length(obj) === 0 ? false : true;
    }
    console.log('111');
    return true;
}