等效于angular2中的angular.equals [英] Equivalent of angular.equals in angular2

问题描述

我正在研究将角度1的项目迁移到角度2的问题.在angular 1项目中，我使用angular.equals进行对象比较angular.equals($ctrl.obj1, $ctrl.newObj);，我在线搜索了angular 2中的等效方法，但找不到任何匹配结果.

I am working on migration of angular 1 project to angular 2 . In angular 1 project I was using angular.equals for object comparison angular.equals($ctrl.obj1, $ctrl.newObj); , I searched online for equivalent method in angular 2 but could not find any matching result.

推荐答案

@Günter是的，没错，angular2中没有等效项.在搜索更多内容时，我发现第三方库 loadash 与angular.equals和syntex相同的工作与angular.equals和syntex相同，此库解决了我的问题

@Günter Yes you are right there is no equivalent in angular2 . While searching more I found third party library loadash which will do same job as angular.equals and syntex is same as angular one and this library solves my problem

loadash文档中的代码摘录

Code excerpt from loadash documentation

var object = { 'a': 1 };
var other = { 'a': 1 };

_.isEqual(object, other);
// => true

object === other;
// => false

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