autojs开灯运行脚本, 关灯停止脚本

// 传感器文档
// https://pro.autojs.org/docs/#/zh-cn/sensors
// 光线传感器监听
let high = 300;
let low = 60;
let engine;
let waitingEngine;
let lightCallback = (event, light) => {
  if (light < 60) {
    stopOtherScript();
  } else {
    runScriptIfNeeded();
  }
};
sensors.register("light").on("change", lightCallback);
/* -------------------------------------------------------------------------- */
function runScriptIfNeeded() {
  // 引擎启动需要时间, 正在等待引擎启动
  if (waitingEngine) {
    return true;
  }
  // 如果引擎启动了, 并且没有被销毁, 说明脚本正在运行, 就不用再次启动了
  if (engine && !engine.isDestroyed()) {
    return true;
  }
  function helloWorld() {
    //注意，这里的变量和脚本主体的变量并不共享
    for (var i = 0; i < 6; i++) {
      toastLog("i = " + i + " hello world" + new Date());
      sleep(2000);
    }
  }
  let ScriptExecution = engines.execScript("hello world", "helloWorld();\n" + helloWorld.toString());
  // 引擎启动需要时间
  waitingEngine = true;
  setTimeout(function () {
    engine = ScriptExecution.getEngine();
    waitingEngine = false;
  }, 2000);
}
function stopOtherScript() {
  engines.all().map((ScriptEngine) => {
    if (engines.myEngine().toString() !== ScriptEngine.toString()) {
      ScriptEngine.forceStop();
    }
  });
}