【发布时间】:2016-04-22 20:14:25
【问题描述】:
我想做类似的事情:
var list = [1,2,3,4,5]
if(2 in list){
return true
}
来自ng-class,所以我尝试了:
ng-class="this.id in list ? 'class-1' : 'class-2' ">
但是不起作用,抛出错误
Syntax Error: Token 'in' is an unexpected token at ...
【问题讨论】:
标签: javascript angularjs ng-class