TypeError:找不到包含在对象中的函数(即使对象是数组) [英] TypeError: Cannot find function includes in object (even though the object is an array)

问题描述

为什么应用脚本无法在显然是数组的对象中找到包含的功能.

Why does app scripts not find the function includes in the object that is clearly an Array.

function test() {
  var list = ['a', 'b', 'c'];
  Logger.log(list.constructor.name) // Array
    if ( list.includes('a') ){
      Logger.log('yes');
    } 
 return 'done';
}

错误文字:

TypeError: Cannot find function includes in object a,b,c. (line 134, file "Code")

我是google应用程序脚本的新手，我正在生气.我已经在一个在线Javascript控制台中尝试过，一切都很好.

I am new with google app scripts and I am getting mad. I have tried it in a online Javascript console and everything is fine.

推荐答案

由于提供了帮助，因此这是一个替代解决方案.

Due to the comment that helped, this is an alternative solution.

function test() {
  var list = ['a', 'b', 'c'];
  Logger.log(list.constructor.name) // Array
  if ( list.indexOf('a') > -1 ){
      Logger.log('Yes'); // 'Yes'
  } 
return 'done';
}

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