Angular Development Services| Appmindstech.com
Let’s see some of the common performance issues caused by AngularJS and their possible suggestions to fix or ways to avoid them.
Quantitative Benefits
Performance optimizations always bear the risk of increasing code complexity and therefore decreasing maintainability; by optimization we will be making AngularJS as a primary choice for development.
It encourages an individual to deal with models not only on the server side but also on the client side. Angular JS Developers enables you to create software more quickly and with less effort. It has a 2-way data-binding, so saving it to the server now takes a smaller number of lines, unlike jQuery that requires creating your own object, and several different click and event handlers.
The Dependency injection and the ability to create directives in AngularJS have really excited the developer community. These features let developers create and share components very easily.
Qualitative Benefits
Angular is next generation framework where every tool was designed to work with all other tools in an interconnected manner. It is not merely bundling of existing tools, but the plugins are designed sophisticatedly to meet the purpose of each tool used.
1.) Data models in Angular are plain old JavaScript objects (POJO) which do not need irrelevant setter and getter functions. One can add and change properties directly on it and loop over objects and arrays. Due to this, the code looks more intuitive and much cleaner.
2.) Improve the testability of the software - AngularJS Development has dependency injection at its core, which makes it easy to test. Even the documentation on the site of the portal has testing as a part of every tutorial step, which almost makes it hard NOT to test.
3.) This allows us to keep in mind the same object-oriented design principles that in general makes the software more maintainable compared to procedural which results in a software that is more maintainable.
Learning/ Improvements
Main application module should be in the root client directory. A module should not be altered apart from the one where it is defined because a module should be reliable if anyone wants to include it as a reusable component.
When writing web applications, we have objects at server-side that at times aren’t represented as objects at the client-side. This might be OK for simple sites, but if it gets complicated, it can be an immense help to mirror these objects on both sides.
It gives elasticity with filters. Filters filter the data before reaching the view and can include something as simple as reversing the order of an array, formatting decimal places on a number, implementing pagination or filtering an array based on a parameter.
In applications like jQuery etc., the view presents data by modifying the DOM and adds behavior by manipulating it. With Angular, code for DOM manipulation must be inside directives and not inside view. Angular looks at the view just like any other HTML page with placeholders for data.
Applicability to Other Projects
Projects that are using AngularJS for the development of UI will meet these scenarios, by keeping our model clean and minimum number of watchers we will be able to optimize the performance with great ease. All the mentioned problems/solutions are applicable for any kind of AngularJS project and are handy for getting things done in one go.
Quantitative Benefits
Performance optimizations always bear the risk of increasing code complexity and therefore decreasing maintainability; by optimization we will be making AngularJS as a primary choice for development.
It encourages an individual to deal with models not only on the server side but also on the client side. Angular JS Developers enables you to create software more quickly and with less effort. It has a 2-way data-binding, so saving it to the server now takes a smaller number of lines, unlike jQuery that requires creating your own object, and several different click and event handlers.
The Dependency injection and the ability to create directives in AngularJS have really excited the developer community. These features let developers create and share components very easily.
Qualitative Benefits
Angular is next generation framework where every tool was designed to work with all other tools in an interconnected manner. It is not merely bundling of existing tools, but the plugins are designed sophisticatedly to meet the purpose of each tool used.
1.) Data models in Angular are plain old JavaScript objects (POJO) which do not need irrelevant setter and getter functions. One can add and change properties directly on it and loop over objects and arrays. Due to this, the code looks more intuitive and much cleaner.
2.) Improve the testability of the software - AngularJS Development has dependency injection at its core, which makes it easy to test. Even the documentation on the site of the portal has testing as a part of every tutorial step, which almost makes it hard NOT to test.
3.) This allows us to keep in mind the same object-oriented design principles that in general makes the software more maintainable compared to procedural which results in a software that is more maintainable.
Learning/ Improvements
Main application module should be in the root client directory. A module should not be altered apart from the one where it is defined because a module should be reliable if anyone wants to include it as a reusable component.
When writing web applications, we have objects at server-side that at times aren’t represented as objects at the client-side. This might be OK for simple sites, but if it gets complicated, it can be an immense help to mirror these objects on both sides.
It gives elasticity with filters. Filters filter the data before reaching the view and can include something as simple as reversing the order of an array, formatting decimal places on a number, implementing pagination or filtering an array based on a parameter.
In applications like jQuery etc., the view presents data by modifying the DOM and adds behavior by manipulating it. With Angular, code for DOM manipulation must be inside directives and not inside view. Angular looks at the view just like any other HTML page with placeholders for data.
Applicability to Other Projects
Projects that are using AngularJS for the development of UI will meet these scenarios, by keeping our model clean and minimum number of watchers we will be able to optimize the performance with great ease. All the mentioned problems/solutions are applicable for any kind of AngularJS project and are handy for getting things done in one go.
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ReplyDeleteHiii..Thanks for sharing Great info....Nice post..Keep move on...
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