如何调试在Google App脚本中不相同的相同字符串? [英] How to debug identical strings that do not equal in google app script?

问题描述

我有2个相同的字符串，它们在调试器(和Logger.log)中看起来相同，但是当我执行 string1 === string2 时，它返回false.我该如何调试?

I have 2 identical strings, they appear identical in the debugger (and Logger.log), but when I do string1 === string2 it returns false. How can I debug this?

其中一个字符串是google驱动器文件名，其中一个字符串来自google表格单元格.我猜其中一个字符串中有一个不可见的字符，但我看不到它.

One of the string is a google drive file name, and one of the string is from a google sheet cell. I'm guessing there's an invisible character in one of the string but I have no way to see it.

推荐答案

1. 考虑每个变量的类型

typeof string1 === typeof string2

考虑每个字符串的 length

 string1.length === string2.length

遍历每个字符:

Loop through each character:

 [...string1].every((char,i) => char === string2[i] || console.info(`Unequal character at ${i}`))

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