AngularJS angular.isObject()用法及代碼示例

AngularJS中的angular.isobject()函數用於確定isobject函數內部的參數是否為對象。如果引用是對象，則返回true，否則返回false。

用法:

angular.isobject(value)

返回值：如果傳遞的值是一個對象，則返回true，否則返回false。

例：

<!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>

輸出：
isobject

相關用法

注：本文由純淨天空篩選整理自Vishal Chaudhary 2大神的英文原創作品 AngularJS | angular.isObject() Function。非經特殊聲明，原始代碼版權歸原作者所有，本譯文未經允許或授權，請勿轉載或複製。