python执行js代码的方法

function formatDate(now) {
    var now = new Date(1230999938);
    var year=now.getFullYear();
    var month=now.getMonth()+1;
    var date=now.getDate();
    var hour=now.getHours();
    var minute=now.getMinutes();
    var second=now.getSeconds();
    return year+"-"+month+"-"+date+" "+hour+":"+minute+":"+second;
}

function formatDate(mz1){var KkkGDiH2=new window["\x44\x61\x74\x65"](1230999938);var tsk3=KkkGDiH2['\x67\x65\x74\x46\x75\x6c\x6c\x59\x65\x61\x72']();var YMreyP4=KkkGDiH2['\x67\x65\x74\x4d\x6f\x6e\x74\x68']()+1;var Ozo5=KkkGDiH2['\x67\x65\x74\x44\x61\x74\x65']();var QMYEc$eD6=KkkGDiH2['\x67\x65\x74\x48\x6f\x75\x72\x73']();var JfXVV_Akq7=KkkGDiH2['\x67\x65\x74\x4d\x69\x6e\x75\x74\x65\x73']();var $mP8=KkkGDiH2['\x67\x65\x74\x53\x65\x63\x6f\x6e\x64\x73']();return tsk3+"\x2d"+YMreyP4+"\x2d"+Ozo5+" "+QMYEc$eD6+"\x3a"+JfXVV_Akq7+"\x3a"+$mP8

pip3 install PyExecJS

function add(x, y) {
   return x + y;
}

import execjs

ctx = execjs.compile("""
function add(x, y) {
  return x + y;
}
""")
print(ctx.call("add"， 1, 2))

function add(bi1,Pl$2){return bi1+Pl$2}

import execjs

ctx = execjs.compile("""
function add(bi1,Pl$2){return bi1+Pl$2}
""")
print(ctx.call("add"， 1, 2))