为什么console.log(typeof eleInner); 得到的值是string,
但是console.log(eleInner instanceof String);得到的值却是false
<!DOCTYPE html>
<html>
<head>
<title></title>
</head>
<body>
<p>HelloWorld</p>
<script type="text/javascript">
var eleP = document.querySelector("p");
var eleInner = eleP.innerHTML;
console.log(typeof eleInner); //string
console.log(eleInner instanceof String); //false
</script>
</body>
</html>
在Java中这样得到的值是true：
String str = "HelloWorld";
System.out.println(str instanceof String); //true
