Overcoming Cross Browser Compatibility Hurdles With AngularJS

Overcoming Cross Browser Compatibility Hurdles with AngularJS No matter how big or small your webapp is, you cannot disrespect browser selection. No matter what is your target audience, you should continually goal to increase a website that is cross-browser compatible.

Between Safari, Chrome, Opera, Firefox and Internet Explorer, one cannot virtually ensure that the developed website will run properly in the other’s system just as it did in your local machine. The problem is more magnified in case you are developing a JavaScript webapp.

The current version of Angular JS, however, gives a solution. Using AngularJS, one can drastically without difficulty increase a single page application that is compatible across distinct browser, that too in a compact and well-dependent code. Let’s speak why Angular is a nice strategy to develop cross-browser web apps.

Why Use Angular?

The latest version of Angular, that is Angular 6 was brought with one motto, to make it lighter, faster and less difficult to use. The development team of Angular has made plenty effort to make net application improvement less difficult and also made it like-minded with fabric design. Let’s speak the gain of Angular for developers.

1. Progressive Web-App Development: Progressive web programs that run without problems across special browsers are quite famous in those days. And considering Angular 4 and versions above it have been developed preserving the mobile-first idea in mind, it's far less difficult to develop applications that provide features like offline experience and push notifications. With Angular 6, material design components are also made well-matched with rendering the code on the server side.

2. Code consistency:

For every developer, an essential aim is code consistency, especially while they must aid software in production. The ordinary framework of Angular is based on offerings and additives that acts like a Lego block. They follow a simple life cycle and no matter how many components are developed or edited, the code structure usually stays same. In short, developers operating in Angular experience like they may be going with the rather than swimming upstream towards the flow.

Not best for developers, end users also get to enjoy a faster single page web application that is wellmatched across one other browser.

Browser Compatibility Issues in Angular:

Recent versions of Angular helps all trendy variations of all main browsers like Firefox, Chrome, Safari, iOS and Android. However, in Internet Explorer, Angular is merely supported by versions 9, 10, and 11. In IE8, often developers have observed that the application isn't well rendered. While rendering, only the raw HTML code is displayed. A web application evolved in Angular 4 every so often may include animations. The web library used for animations, webanimations.Js, is mainly infamous in giving errors in safari 10 and lower variations.

Apart from native Angular code, there are other issues also like CSS reset. Sometimes, CSS files are not rendered nicely and the page is displayed with the internal basic browser CSS. New CSS functionalities are from time to time not supported by using Firefox, IE or Safari. Developers can often take a look at that a CSS assets like opacity or text-wrap is operating perfectly in Chrome while now not in other browsers. There are also script related issues like page freezing, infinite loading time and browser now not responding.

However, like all complicated frameworks, browser issues are commonplace in Angular. But there are approaches to fix the ones problems. Developers like it because it allows to fragment the logic into various modules, resulting in extra granulated code.

How to Fix Common Browser Issues in Angular:

Developers must keep in mind that if they need their application to run properly in lower versions of IE like IE 8, they have to use a subset of the functionality. For example style=”{{css code}}” do not work in IE8. This should get replaced via ng-style. For button types, type=”{{expression}}” should be replaced via ng-attr-type. Bootstrap framework is frequently utilized in Angular applications to lead them to responsive. However, certain old browsers do no longer assist Bootstrap, inflicting breakage in CSS. A viable answer is to manually define the style in the CSS record as opposed to calling the specified bootstrap style tag.

For the use of new CSS functionalities, especially styles which can be vendor specific, prefix should be added. For example: .custom{ -moz-opacity: 0.5; -ms-opacity: 0.5; -webkit-opacity: 0.5; opacity: 0.5; } Here, moz stands for Mozilla and ms for IE. Usage of prefix makes the code well-matched with all browsers. Fixing other issues like code freeze, accelerated loading time and others has handiest one solution. A Developer has to organize the code properly. In case of large applications with multiple components, creating a listing and diving modules into submodules is a good practice. Instead of loading JavaScript documents up front, they need to be loaded dynamically, when requested by the user. Finally, no software should be allowed to go live without thorough and targeted unit testing across devices and browser on which the application is meant to run.

Importance of Cross Browser Applications:

With the huge use of mobile and portable gadgets like tablets or laptops, every with their own browsers at the side of browsers which are commonplace and popular, conduct of an internet software varies across specific browsers, every of them interpreting code differently. Cross browser compatible web applications make sure that your application offers the quality experience to all end users. With a framework like Angular that gives flexibility to construct RICH web apps, developers can now easily build a especially interactive and person friendly internet application. Undoubtedly, it is the pleasant preference for all programmers at present.

Test if the App Developed is Cross Browser Compatible:

Once you have developed a cross browser compatible web app, you need to test it for cross browser compatibility. LambdaTest, a cross browser testing platform, can assist you perform cross browser testing by supplying you 2000+ combos of browsers, browser versions, and operating systems.

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