vue中使用switch，但是switch语句没有被执行

[这里有一锅小兔叽]

for (var i = 0; i < $('.settingUpAccounts_left_li').length; i++) {
if (i == index) {
$('.settingUpAccounts_left_li')[i].setAttribute('class','settingUpAccounts_left_li addbackground');
let leftCont = $('.settingUpAccounts_left_li')[i].innerHTML;
switch(leftCont){
case "登录日志":
console.log(leftCont);
this.showLandingLog = true;
this.showChangPassword = false;
break;
case "修改密码":
this.showLandingLog = false;
this.showChangPassword = true;
break;
}
}else {
$('.settingUpAccounts_left_li')[i].setAttribute('class','settingUpAccounts_left_li');
}
}

用的是vue，在一个点击事件中对leftCont进行了判断，leftCont的值能拿到，但是switch语句完全没有被执行。

[風灬雲]

switch(leftCont){
              case "登录日志":
                console.log(leftCont);
                this.showLandingLog = true;
                this.showChangPassword = false;
                break;
              case "修改密码":
                this.showLandingLog = false;
                this.showChangPassword = true;
                break;
              default:
                 console.log(leftCont);
                 break;
            }

最后面加上default看看是没有进switch还是没有和case匹配上

[这里有一锅小兔叽]

我拿leftCont的值是用的innerHTML： let leftCont = $('.settingUpAccounts_left_li')[i].innerHTML; 换成innerText就好了： let leftCont = $('.settingUpAccounts_left_li')[i].innerText;