js代码（myjs.js）：
/** @Title: This is a file for ……* @Author: JackieZheng* @Date: -04-12 09:24:13* @LastEditTime: -04-12 09:40:55* @LastEditors: Please set LastEditors* @Description:* @FilePath: myjs.js*/function hello(name, word) {console.log(word, name)}let para_name = process.argv[2] ?? 'Jackie'let para_word = process.argv[3] ?? 'Hello'hello(para_name, para_word)
python代码：
"""Title: python run jsAuthor: JackieZhengDate: -04-12 9:08:50LastEditTime: -04-12 09:38:12LastEditors: Please set LastEditorsDescription:FilePath: runjs.py"""# -*- coding: utf-8 -*-import os# 执行node 运行myjs.js文件 后边依次是要传递的参数 2，3，4……command = os.popen("node myjs 杰克老师 您好")# print(command.read()) 防止乱码建议用下边的方式result = command.buffer.read().decode("utf-8")command.close()print(result)
运行结果：
E:\mini code\ (master -> origin) (cryptojs@1.0.0) λ python -u "e:\mini code\runjs.py"您好 杰克老师
