js筛选json数组[{name:"aaa",ip:"333",adress:"qqqq"},{name:"bbb",ip:"222",adress:"qqqq"}]是否含有name:"aaa",ip:"333"的对象
时间: 2023-08-24 11:06:55 浏览: 121
要判断给定的json数组中是否包含{name:"aaa",ip:"333"}的对象,可以使用JavaScript的Array的some方法进行筛选。以下是一个实现的示例代码:
```javascript
var jsonArray = [{name:"aaa",ip:"333",adress:"qqqq"},{name:"bbb",ip:"222",adress:"qqqq"}];
var targetObject = {name:"aaa",ip:"333"};
var hasObject = jsonArray.some(function(obj) {
return obj.name === targetObject.name && obj.ip === targetObject.ip;
});
if(hasObject) {
console.log("给定的json数组中包含{name:\"aaa\",ip:\"333\"}的对象");
} else {
console.log("给定的json数组中不包含{name:\"aaa\",ip:\"333\"}的对象");
}
```
以上代码会遍历给定的json数组,使用some方法判断每个对象是否满足条件{name:"aaa",ip:"333"}。如果存在满足条件的对象,则返回true,否则返回false。根据返回结果,可以判断给定的json数组是否包含{name:"aaa",ip:"333"}的对象。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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