readme中的示例，本地执行的结果与在线的结果不一样

[i-CNNN]

1. 本地安装的版本：2.4.1

   
   let num = 0
   function main() {
   const _0x135624 = {
   DiBMh: 'main executed, num =',
   ySWWD: function (_0x48f368, _0x58b295) {
     return _0x48f368 < _0x58b295
   },
   bSqkZ: function (_0x33bc27, _0x5dc9b7) {
     return _0x33bc27 * _0x5dc9b7
   },
   NSbGK: 'in loop, num =',
   CIMSL: 'out of loo' + _0x30be1c(-284, -277, -285, -287, -295),
   mprfv: function (_0x5077b4, _0x14ee58) {
     return _0x5077b4(_0x14ee58)
   },
   }
   console.log(_0x135624.DiBMh, num)
   for (let _0x17ac87 = 0; _0x135624.ySWWD(_0x17ac87, 50); ++_0x17ac87) {
   num = _0x135624.bSqkZ(_0x17ac87, 2)
   console.log(_0x135624.NSbGK, num)
   }
   console.log(_0x135624[_0x30be1c(-285, -269, -291, -301, -281)], num)
   _0x135624[_0x2aab16(-563, -546, -536, 'RPZP', -552)](test, num)
   }
   const test = (_0x50bdc8) => {
   console.log(
   _0x64929a[_0x93f775(-754, -746, -746, -738, -740)](_0x50bdc8, 320)
   )
   console.log('test message')
   }
   main()

```bash
    CIMSL: 'out of loo' + _0x30be1c(-284, -277, -285, -287, -295),
                        ^

ReferenceError: _0x30be1c is not defined

2. 在线版本：ver. 2.2.0

   let num = 0
   function main() {
   console.log('main executed, num =', num)
   for (let _0x17ac87 = 0; _0x17ac87 < 50; ++_0x17ac87) {
   num = _0x17ac87 * 2
   console.log('in loop, num =', num)
   }
   console.log('out of loop, num =', num)
   test(num)
   }
   const test = (_0x50bdc8) => {
   console.log(_0x50bdc8 + 320)
   console.log('test message')
   }
   main()