在Javascript中复制mcrypt_encrypt

Question

I am unable to reproduce this function and result in JS.

<?php
 //Some padding
 $result = mcrypt_encrypt(MCRYPT_RIJNDAEL_128, "1234567890123456", padded("plainText"),MCRYPT_MODE_ECB)
 $res = base64_encode($result)
 ....

I have tried crypto js, js-mcrypt in angular 6

const result = CryptoJS.AES.encrypt("plainText", "1234567890123456", {
  mode: CryptoJS.mode.ECB,
  padding: CryptoJS.pad.Pkcs7
}).toString(CryptoJS.enc.Base64);