npm install --save_dev crypto-js

import CryptoJS from 'crypto-js/crypto-js'

/**

 * AES 解密 ：字符串 key iv  返回base64

 *

 */

export function Decrypt(word) {

    var key = CryptoJS.enc.Utf8.parse("hangzhouhuaxi123");

    var decrypted = CryptoJS.AES.decrypt(word, key, {

		mode: CryptoJS.mode.ECB,

		padding: CryptoJS.pad.Pkcs7

	});

	decrypted = CryptoJS.enc.Utf8.stringify(decrypted);

	return decrypted;

  }　

import { Decrypt } from '@/crypto-Js'

methods中自定义方法

使用

Decrypt（str）既解密后的内容