I have some trouble about file operation

[HUSTlwr]

I tried to creat a new .txt file and append content and there is my code:
var engine = Python.CreateEngine();
var scope = engine.CreateScope();
string code = "";
code += "with open('Test1.txt', 'a') as test:" + "\n";
code += "\t" + "print('Test1', file = test)" + "\n";
var source = engine.CreateScriptSourceFromString(code);
source.Execute(scope);

There is the exception infomation:
SyntaxErrorException: unexpected token '='

My unity version is 2018.3.11f1. I would appreciate if you can privide some clue. Thanks

[exodrifter]

The code you passed to CreateScriptSourceFromString is valid Python 3 syntax, but this plugin only supports Python 2 syntax.

The equivalent Python 2 syntax is:

with open('Test1.txt', 'a') as test:
  test.write('Test1')

[HUSTlwr]

It's helpful. Thanks