process删除后python如何调用

import execjs._runner_sources

node = execjs._runtimes.get('Node')

new_process_name = "new_process"
node._runner_source = "{} = process;\n".format(new_process_name) + \
execjs._runner_sources.Node.replace("process", new_process_name);

# v8


result = execjs.compile("process=undefined; function s1(){return 1}").call("s1")

print(result)

ojbk