AngularJS angular.isObject()函数详解及示例
AngularJS angular.isObject()函数,AngularJS 中的angular.isobject() 函数用于判断参数是否为对象。如果参数是对象,则返回 true,否则返回 false。
语法:
angular.isobject(value)
返回值:如果传递的值是对象,则返回true,否则返回false。
例子:
<!DOCTYPE html>
<html>
<head>
<script src=
"//ajax.googleapis.com/ajax/libs/angularjs/1.3.2/angular.min.js">
</script>
<title>
angular.isObject()
</title>
</head>
<body ng-app="app"
style="text-align:center">
<h1 style="color:green">
GeeksforGeeks
</h1>
<h2>
angular.isObject()
</h2>
<body ng-app="app">
<div ng-controller="geek">
<b>Input1: </b>
<span>
<code>
obj1 = {"Name": "Binary search"}
</code>
</span>
<br>
<b>isObject: </b>{{isObject1}}
<br />
<br>
<br>
<b>Input2: </b>
<code>
"geeksforgeeks"
</code>
<br>
<b>isObject:</b> {{isObject2}}
</div>
<script>
var app = angular.module("app", []);
app.controller('geek', ['$scope', function($scope) {
var obj1 = {
"Name": "Binary search"
};
var obj2 = "geeksforgeeks";
$scope.isObject1 =
angular.isObject(obj1);
$scope.isObject2 =
angular.isObject(obj2);
}]);
</script>
</body>
</html>
输出:
常见问题FAQ
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