Uncaught SyntaxError：localStorage和JSON的意外标识符

I am working on creating this website and my Javascript is having issues. I'm getting the error: Uncaught SyntaxError: Unexpected identifier This occurs with one of my lines on my Javascript.

我正在努力创建这个网站,我的Javascript有问题。我收到错误:Uncaught SyntaxError:意外的标识符我的Javascript上有一行代码。

    var temp=localStorage.getItem(volunteerOpp);
         newObject = JSON.parse(temp);
              display newObject[0];

It is showing this error on line 3, I think and I'm unsure what the problem is.

它在第3行显示这个错误,我想,我不确定问题是什么。

2 个解决方案

#1

That's the error JSON.parse throws when you don't feed it nice json. Have a close look at volunteerOpp for syntax errors, perhaps a property name not in double quotes.

这是JSON.parse引发的错误,当你不喂它好json。仔细查看volunteerOpp的语法错误,也许是不是双引号的属性名称。

#2

I'm not sure what you want, but you can try this:

我不确定你想要什么,但你可以尝试这个:

var temp = localStorage.getItem(volunteerOpp),
    newObject = JSON.parse(temp);

console.log(temp);
console.log(newObject);
console.log(newObject[0]);

#1