js代码，在python3的execjs下运行报错
在node环境下运行 node xx.js没有问题
python代码如下
import execjs
f=open('get_v.js',encoding='UTF-8',errors='ignore')
code = f.read()
f.close()
ctx = execjs.compile(code)
ctx.call('get')
报错如下：
Exception in thread Thread-40:
Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\lib\threading.py", line 932, in _bootstrap_inner
self.run()
File "C:\ProgramData\Anaconda3\lib\threading.py", line 870, in run
self._target(*self._args, **self._kwargs)
File "C:\ProgramData\Anaconda3\lib\subprocess.py", line 1367, in _readerthread
buffer.append(fh.read())
UnicodeDecodeError: 'gbk' codec can't decode byte 0xaa in position 67: illegal multibyte sequence
后面跟了个list index out of range
已尝试的解决方法：
open和subprocess带encoding='utf-8'/'UTF-8'/'utf-8-sig'，没用
改成open'rb'读取文件内容，执行报错TypeError: can't concat str to bytes
还有一种方法是找文档里在哪里出现不合法字符，但是我自己看一遍没看到有，求指教！
附js代码（非原创）
function get(){
const jsdom = require("jsdom");
const {
JSDOM
} = jsdom;
const dom = new JSDOM(` < !DOCTYPE html > <p > Hello world < /p>`);
window = dom.window;
document = window.document;
XMLHttpRequest = window.XMLHttpRequest;
global.navigator = {userAgent: 'node.js',};
var TOKEN_SERVER_TIME = 1634542998.979;
!function (n, t, r, e, a, u, c) {
!function () {
var s = a[0]
, v = e[0]
, f = u[0]
, l = st(e[1], r[0])
, d = a[1]
, p = n[0]
, h = a[2]
, g = n[1]
, w = a[2]
, m = Zn(a[3], u[1], a[4])
, I = a[5]
, _ = r[1]
, y = e[2]
, E = a[6]
, A = at(n[2], u[2], n[3], e[3])
, C = u[3]
, b = t[0]
, B = a[7]
, R = u[4]
, k = u[5]
, T = e[4]
, O = Zn(a[8], a[9], c[0])
, S = Zn(r[2], t[1], t[2], c[1])
, x = n[4]
, L = r[3]
, M = e[5]
, N = u[6]
, P = st(e[6], a[10])
, D = r[4]
, j = Zn(r[5], a[11], t[3])
, V = c[2]
, W = e[7]
, X = r[6]
, $ = n[5]
, F = st(u[7], a[12], a[13])
, H = st(r[7], u[8], u[9])
, Y = u[10]
, U = c[3]
, K = a[14]
, z = c[4]
, G = r[8]
, Q = n[6]
, Z = n[7]
, J = u[11]
, q = Gn(a[15], t[4])
, nn = a[16]
, tn = n[8]
, rn = a[17]
, en = r[9]
, an = e[8]
, on = Gn(u[12], r[10])
, un = a[18]
, cn = r[11]
, sn = at(e[9], t[5], n[9])
, vn = e[10]
, fn = at(n[10], e[3], r[12])
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, pn = r[13]
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, gn = n[11]
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, mn = r[15]
, In = n[13]
, _n = e[13]
, yn = r[16]
, En = e[14]
, An = e[15]
, Cn = Gn(n[14])
, bn = t[6]
, Bn = a[19]
, Rn = e[16]
, kn = r[17]
, Tn = c[5]
, On = n[15]
, Sn = Zn(n[16], t[7], n[17])
, xn = st(t[8], u[13])
, Ln = t[9]
, Mn = e[17]
, Nn = u[14]
, Pn = r[3]
, Dn = t[10]
, jn = a[20]
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, Fn = e[18]
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, Yn = c[10]
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, zn = n[18];
function Gn() {
var e = arguments[r[18]];
if (!e)
return n[19];
for (var o = t[13], i = a[21], u = n[18]; u < e.length; u++) {
var s = e.charCodeAt(u)
, v = s ^ i;
i = i * u % a[22] + c[12],
o += t[14].fromCharCode(v)
}
return o
}
function at() {
var n = arguments[t[15]];
if (!n)
return a[53];
for (var r = e[33], o = a[54], i = a[55], u = a[25]; u < n.length; u++) {
var s = n.charCodeAt(u);
i = (i + c[33]) % o.length,
s ^= o.charCodeAt(i),
r += a[3].fromCharCode(s)
}
return r
}
function st() {
var t = arguments[c[33]];
if (!t)
return r[21];
for (var e = n[19], o = a[21], i = r[18]; i < t.length; i++) {
var u = t.charCodeAt(i)
, s = u ^ o;
o = u,
e += r[82].fromCharCode(s)
}
return e
}
var Qn = [new a[23](n[20]), new e[3](f + l + d + p)];
function Zn() {
return arguments[t[15]].split(n[19]).reverse().join(t[13])
}
var Jn = [new t[16](c[13]), new u[9](e[19])],
qn = a[24][u[16]] || a[24].getElementsByTagName(st(r[19], r[20]))[a[25]], nt;
!function (o) {
var i = n[21]
, s = c[14]
, v = at(e[20], n[22], n[23])
, f = a[26];
o[i + s] = n[24];
function l() {
var t = c[15];
this.setCookie(t, a[27]),
this.getCookie(t) || (o[u[17]] = n[25]),
this.delCookie(t)
}
o[c[16]] = l;
function d(t, e, a) {
var o, i, c;
o = i = c = r;
var s, f, l;
s = f = l = n;
var d, p, h;
d = p = h = u;
var g = Gn(p[18], f[26]);
this.setCookie(t, o[21], v + g, e, a)
}
o[n[27]] = p;
function p(r) {
var a = t[17][e[21]]
, o = f + h + r + t[18]
, i = a.indexOf(o);
if (i == -n[28]) {
if (o = r + n[29],
a.substr(e[22], o.length) != o)
return;
i = u[19]
}
var s = i + o[c[17]]
, v = a.indexOf(g + w, s);
return v == -e[23] && (v = a[n[30]]),
a.substring(s, v)
}
o[e[24]] = m;
function m(e, o, i, u, s) {
var v = e + c[18] + o;
u && (v += n[31] + u),
s && (v += Zn(t[19], a[28], n[32], c[19]) + s),
i && (v += r[22] + i),
c[20][c[21]] = v
}
o[a[29]] = d
var i = a[45]
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, d = t[28]
, p = a[47]
, h = n[42]
, g = n[43]
, w = c[11];
function m(o) {
for (var s = Zn(sn, nn, n[44]), v = u[19], f = o[c[17]], l = []; v < f;) {
var d = A[o.charAt(v++)] << parseInt(C + s, r[26]) | A[o.charAt(v++)] << parseInt(r[27], c[30]) | A[o.charAt(v++)] << a[48] | A[o.charAt(v++)];
l.push(d >> parseInt(a[49], c[31]), d >> u[28] & parseInt(Gn(e[31]), t[15]), d & parseInt(i + b, r[28]))
}
return l
}
function I(e) {
var a = (L,
_,
m(e));
if (a[c[26]] != w)
return error = u[29],
void 0;
var o = a[n[28]]
, i = [];
return S(a, +r[29], i, +t[25], o),
x(i) == o ? i : void 0
}
for (var y = Zn(Jn, r[30], a[50]), A = {}, O = r[18]; O < parseInt(B + s + R, c[31]); O++)
A[y.charAt(O)] = O;
function S(n, e, a, o, i) {
for (var c = n[u[23]]; e < c;)
a[o++] = n[e++] ^ i & parseInt(st(f, u[24], E), t[29]),
i = ~(i * parseInt(Gn(u[30]), r[29]))
}
function x(t) {
for (var r = n[45], e = c[26], o = n[18], i = t[n[30]]; o < i; o++)
e = (e << u[31]) - e + t[o];
return e & parseInt(v + r, a[44])
}
function L(n) {
var t = x(n)
, e = [w, t];
return S(n, +c[26], e, +r[29], t), M(e)
};
var lyb =[142, 146, 196, 5, 97, 109, 47, 238, 97, 109, 55, 63, 95, 205, 85, 143, 7, 10, 5, 0, 0, 188, 0, 11, 0, 0, 0, 0, 0, 0, 0, 0, 14, 164, 0, 0, 0, 0, 0, 0, 0, 19, 3]
window.ly=L(lyb)
function M(o) {
for (var i = t[28], s = n[18], v = o[r[31]], f = []; s < v;) {
var p = o[s++] << parseInt(at(n[46], c[32], t[30]), r[28]) | o[s++] << parseInt(u[32], c[31]) | o[s++];
f.push(y.charAt(p >> parseInt(e[32], a[11])), y.charAt(p >> parseInt(t[31], c[28]) & parseInt(k + l, n[47])), y.charAt(p >> a[48] & parseInt(i + d, n[40])), y.charAt(p & parseInt(a[51], a[52])))
}
return f.join(t[13])
}
}(nt || (nt = {}));
}()
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