billie-util/util/Regexp/isEmail.js

a gatjer of utils to improve develop efficiency

/**
 *
 * @desc   判断是否为邮箱地址
 * @param  {String}  str
 * @return {Boolean}
 */
function isEmail(str) {
    return /\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*/.test(str);
}

module.exports = isEmail;