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角（角2+）Vs Ext Js 6性能

[英]Angular (angular 2+) Vs Ext Js 6 performance

原文 2017-11-23 08:11:17 9 2 javascript/ angular/ extjs6/ dom-manipulation

If you have to select between ext Js 6 and Angular2+ , how you will check the performance or on what basis you will say that the one is better then then other. 如果您必须在ext Js 6和Angular2 +之间进行选择，那么您将如何检查性能或在什么基础上您会说一个比另一个更好。 When it comes to performance with modern browsers which one is better to use. 在现代浏览器的性能方面，最好使用哪种浏览器。

2 个解决方案

Ext JS 6 and Angular 2+ both are JavaScript Framework but have a different concept. Ext JS 6和Angular 2+都是JavaScript框架，但是有不同的概念。
Ext JS 6 is not open source while Angular is open source framework. Ext JS 6不是开源的，而Angular是开源框架。
If need to create Single page application, Angular is a good framework. 如果需要创建单页应用程序，Angular是一个很好的框架。
Angular 2 is based on typescript while Ext JS 6 is Javascript framework. Angular 2基于打字稿，而Ext JS 6是Javascript框架。 That's a reason Angular works faster. 这就是Angular运行更快的原因。
Angular performance is faster because of Dependency Injection (DI) feature. 由于依赖注入（DI）功能，角度性能更快。
Ext JS 6 have there owned UI Component while Angular works with Bootstrap or Angular Material, so If need to create fancy look application, Angular is a first choice. 当Angular与Bootstrap或Angular Material一起使用时，Ext JS 6拥有自己的UI组件，因此如果需要创建精美的外观应用程序，Angular是首选。
If you have to develop a big ERP system, Ext JS 6 is a better option. 如果必须开发大型ERP系统，则Ext JS 6是更好的选择。
Angular support Component-based architecture that's why it is easy to develop an app in this and works faster. Angular支持基于组件的架构，这就是为什么在其中轻松开发应用程序且工作更快的原因。
Ext JS 6 is completely JS written framework while in Angular we should know both HTML and JS. Ext JS 6是完全由JS编写的框架，而在Angular中，我们应该同时了解HTML和JS。

It depends on the size of the project and the team. 这取决于项目和团队的规模。

Extjs standard edition is sold for around $4500, the sencha test will cost you another $1000 (I guess). Extjs标准版的售价约为4500美元，Sencha测试将使您再花费1000美元（我想）。

If you are an individual developer then you have to meet certain requirements to get the licence. 如果您是个人开发人员，则必须满足某些要求才能获得许可。

So my point is --- 所以我的意思是-

If you are a big corporate and have various application, only then Extjs makes sense as you will get dedicated support. 如果您是一家大型企业并且拥有各种应用程序，那么只有Extjs才有意义，因为您将获得专门的支持。

Since Extjs is theme based, developers don't have to worry about the design and concentrate on functionality. 由于Extjs是基于主题的，因此开发人员不必担心设计，而可以专注于功能。

On the other hand if you are an individual developer, Angular JS makes more sense. 另一方面，如果您是个人开发人员，则Angular JS更有意义。

So, I think this comparison between Angular and Extjs is not correct. 因此，我认为Angular和Extjs之间的这种比较是不正确的。 Both have their advantages and disadvantages. 两者都有其优点和缺点。