从jQuery的/ jQuery Mobile的移动到AngularJS [英] Moving from jQuery/jQuery Mobile to AngularJS

问题描述

我的移动应用程序是目前jQuery的/ jQuery Mobile的严重依赖 - 以至于我几乎每一个DOM操作，穿越我的数据集，以及大量使用jQuery的动画 - 因为它是那么容易做到的。

我还使用jQuery Mobile作为核心框架，因为它是移动友好，给你一个直接的接口外的开箱（尽管是pretty基础，通用的看着接口）。

几乎所有的移动开发者我已经谈过关于赞不绝口约AngularJS;我认为随着网络的普及jQuery Mobile的似乎获得，这将是大部分的选择 - 但我很惊讶地了解到，很少有开发人员使用它，并且选择了AngularJS路线

。

演示我一直在使用AngularJS看到似乎并没有表现出一个伟大的外观和感觉 - 如果有的话，他们不显示任何种类的造型

从远程数据进我们的应用程序下载JSON和做各种事情吧。

于是几个问题：

1. 这是什么AngularJS所提供的 - 我已经看到似乎是最初的东西来显示它看上去很基本的


2. 是不是的更好的比jQuery的？是两个可比性？


3. 我会使用它获得什么好处？

的jQuery的一个缺点是，它是相当笨拙 - 这是一个有点慢（等待时的事情来初始化你真的看到一个滞后）。我打算读O'Reilly的AngularJS（ http://shop.oreilly.com/product/0636920028055。不要） - 希望这会告诉我一些好处 - 但尽管如此，第一章并没有真正表现出很多好处

解决方案

这个问题已经被问。请参阅：

• 是如何从jQuery的
角不同的js

• 为什么用AngularJS代替jQuery的？

现在回答你的问题，特别是：

1. 作为链接回答，AngularJs是一个开发框架，而jQuery是靶向DOM操作
库

2. 他们没有可比性。我使用JQuery在我AngularJs解决方案来操作DOM（以指令）


3. 这是一个相当复杂的问题。我会回答它在下一行

我不知道，如果你将获得好处，但很多人发现，他们这样做（我目前的房子框架AngularJs迁移应用程序架构从，我认为好处是显而易见的。

• 更好code结构


• 分离效果更好的担忧

我觉得你应该先明白为什么有这么多MV *的JavaScript在那里（MV *框架列表）和这个问题，他们设法解决。

注：我是一个C＃开发人员，我没有办法在这方面的权威，刚开始，在过去6个月的工作角

My mobile app is heavily reliant on jQuery/jQuery Mobile at the moment - so much so that I do practically every DOM manipulation, traversing my datasets, and lots of animations using jQuery - because it's so easy to do.

I also use jQuery Mobile as the core framework since it's mobile friendly and gives you an interface straight out-of-the-box (albeit a pretty basic, generic looking interface).

Nearly EVERY mobile developer I have spoken to raves on about AngularJS; I thought with the popularity jQuery Mobile seems to be gaining, that would be the choice of most - but I was surprised to understand that very few developers use it, and opt for the AngularJS route.

Demos I have seen using AngularJS don't seem to show a great look and feel - if anything, they don't show any sort of styling.

Our app downloads JSON from a remote data-feed and does various things with it.

So a few questions:

1. What does AngularJS have to offer - the initial things I have seen seemed to show it looking quite basic?
2. Is it better than jQuery? Are the two comparable?
3. Would I gain any benefits from using it?

One downside of jQuery is that it is quite clunky - and it's a bit slow (you really notice a lag when waiting for things to initialise). I intend to read O'Reilly's AngularJS (http://shop.oreilly.com/product/0636920028055.do) - hopefully that'll show me some benefits - but still, the first chapter didn't really show many benefits.

解决方案

This question was already asked. Please see:

• How is Angular Js different from jquery
• Why use AngularJS instead of jQuery?

Now to answer your question in particular:

1. As answered in the link, AngularJs is a development framework while JQuery is a library that targets DOM manipulation
2. They are not comparable. I use JQuery in my AngularJs solution to manipulate the DOM (in directives)
3. This is quite a complicated question. I will answer it in the next lines

I am not sure if you would gain benefits but many find that they do (I am currently migrating an application architecture from a in house framework to AngularJs and I think the benefits are obvious

• better code structure
• better separation of concerns

I think you should first understand why there are so many MV* JavaScript out there (list of mv* frameworks) and the problem they try to solve.

Note: I am a C# developer and I am in no way an authority on the subject, just started to work on Angular in the last 6 months.

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