/**
* 判断是否是邮箱
* @author grantguo <https://github.com/ForeverGuo>
* @category is
* @alias yd_is_email
* @param {any} value 任意值
* @return { Boolean } 返回是否是有效邮箱
*/
export default (value) => {
const reg = /^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$/;
return reg.test(value);
};