Javascript 通过值数组循环的Google应用程序脚本

您好，我正在尝试循环遍历一个值数组，如果其中任何值大于0，那么脚本应该发送一封特定的电子邮件。我就是想不出怎么做。我做错了什么

  var TO = ['email1@gmail.com','email2@gmail.com'];
  var failedOperation = [0, 0, 0, 52, 2, 5,]
  var message1 = 'Check the sheet';
  var message2 = 'Its Ok';
  var subject = 'Your Google Spreadsheet Alert';

  for(var i in failedOperation && var j in TO){
    if(typeof failedOperation[i] > 0){
      MailApp.sendEmail(TO[j], subject, message1);
    }
    else{
      MailApp.sendEmail(TO[j], subject, message2);
    }
  } 

函数www（）{
var TO=['email1@gmail.com','email2@gmail.com'];
var failedOperation=[0,0,0,52,2,5]；
var message1='检查工作表'；
var message2=‘正常’；
var subject='你的谷歌电子表格警报'；
对于（var i=0；i0）{
MailApp.sendmail（收件人[1]，主题，消息1）；
}否则{
MailApp.sendEmail（发送至[0]，主题，消息2）；
}
}
}

function www() {
  var TO = ['email1@gmail.com','email2@gmail.com'];
  var failedOperation = [0, 0, 0, 52, 2, 5];
  var message1 = 'Check the sheet';
  var message2 = 'Its Ok';
  var subject = 'Your Google Spreadsheet Alert';
  for(var i=0; i<failedOperation.length;i++){
    if(failedOperation[i]>0){
      MailApp.sendEmail(TO[1], subject, message1);
    }else{
      MailApp.sendEmail(TO[0], subject, message2);
    }
  }
}