Angular is a popular JavaScript framework that is widely used by developers for building modern web applications and industry-based apps. One of the main reasons for its popularity is its frequent updates that provide new and improved features to make the development process faster and more efficient. These updates bring in new ways of coding and techniques that help developers to create more effective and scalable code for their projects.
With every new update, Angular provides developers with new
tools, libraries, and components that simplify complex tasks and improve
overall productivity. These updates also offer performance improvements, enhanced
security features, and bug fixes that ensure the smooth functioning of the
application. By providing a wide range of features and functionalities, Angular
allows developers to build dynamic and feature-rich web applications with ease.
In addition to its core features, Angular is also known for
its extensive community support and documentation. The community provides
developers with access to a wealth of resources, including tutorials, forums,
and online courses, which help them to learn and stay updated with the latest
trends in the industry. This enables developers to build better applications
and deliver them to users in a faster and more efficient way.
Angular Framework
Angular is a powerful and widely used web application framework developed by Google. It is designed to help developers create complex web applications with ease, using a variety of tools and features that streamline the development process. With its powerful data binding, efficient templates, and robust dependency injection system, Angular has become a go-to choice for many developers looking to build high-performance web applications.
In this ever-changing world of web development, Angular continues to evolve and
innovate, introducing new features and improvements with each new version to
help developers stay ahead of the curve. Whether you're a seasoned developer or
just starting out, Angular provides a powerful platform for building
cutting-edge web applications that meet the needs of today's fast-paced digital
world. Let’s learn more about the recent update in the framework, i.e., Angular
15.
What New does Angular 15 offer?
Angular Released on 16 November 2022, the latest version of Angular, v15, offers more stability than its predecessor. There are many more such updates in this latest version that has made it highly popular among developers. This is a significant update that offers more stability and new features that make it highly popular among developers.
As with each new version
of Angular, the team behind the framework is committed to improving the
developer experience and providing developers with the tools they need to
create powerful and efficient web applications. Let’s get to the details of the
new features of Angular 15.
Stable Standalone APIs
With the removal of the developer preview label, the
standalone APIs have become more accessible and easier to use for developers
who want to build Angular applications. This change has been welcomed by the
Angular community, as it provides more flexibility and options for developers
to customize their applications according to their specific needs.
Router
Routing is an essential part of any web application development process. It enables users to navigate through different pages or
views of an application seamlessly. With the latest version of Angular,
developers can define routes with the same path and navigate to different
places based on the logic implemented by the guard. This feature provides more
flexibility to developers in implementing routing in their applications.
Previously, developers had to use the RouterModule to
implement routing in their applications. However, with the latest version of
Angular, this is no longer a requirement. The guard-based routing feature
allows developers to implement routing without using the RouterModule at all,
making the process of building Angular applications even more streamlined and
efficient.
Directive composition
One of the most wanted features of the Angular framework is the ability to reuse directives and apply their behavior to other components or directives. In version 15 of Angular, this much-awaited feature has finally been introduced. The ability to reuse directives means that developers can write code once and reuse it across multiple components or directives, saving time and effort in the development process. This feature is particularly useful for large-scale projects that require a significant amount of code to be written.
Prior to version 15, there were limited possibilities for achieving
this result. Developers had to use workarounds and hacks to reuse directives,
which made the development process more complicated and time-consuming.
However, with the introduction of this new feature, Angular has made it easier
than ever for developers to reuse directives and apply their behavior to other
components or directives.
Stack Traces and Debugging
In the latest version of Angular, the Angular team and the
Chrome team have made great improvements in the area of script loading. One of
the key improvements is the ability to mark scripts as "external" and
exclude them from the functions of development tools, such as stack traces.
This means that developers can more easily debug their code without being
bogged down by unnecessary information. This is particularly useful for
large-scale projects that require a significant amount of code to be written.
Another interesting thing about this feature is that it can
be used by developers of other frameworks as well. This makes it a valuable
tool for web developers who are looking to improve their development process
and streamline their workflow.
Lazy Loading
One of the changes introduced in Version 15 is a minor
change in the lazy loading syntax. The lazy loading syntax is an important
feature of Angular that enables developers to load modules, components, or
other resources on demand, instead of loading them all at once when the
application is first loaded. This improves the performance and speed of the
application, as well as reducing the amount of code that needs to be loaded
upfront. In Version 15, the import of default exports from a given file has
become shorter. This change applies to both loadChildren and loadComponent.
This change may seem minor, but it has a significant impact
on the overall efficiency and effectiveness of the Angular framework. It
enables developers to write less code, which reduces the risk of errors and
makes the development process faster and more streamlined. However, it is an
important change that demonstrates the Angular team's commitment to improving
the user experience.
Language Service
In version 15 of Angular, a DX-related improvement is introduced that enables the automatic importing of components whose selectors were used in the template of another component. This improvement is significant because it streamlines the development process and makes it easier for developers to create complex web applications with ease. Previously, developers had to manually import components that were used in the template of another component.
This could be time-consuming and often lead to errors and
inefficiencies in the code. With the new automatic importing feature,
developers can save time and streamline their workflow by letting Angular
handle the importing process for them.
What did Angular 14 give?
When Angular came with the update of version 14 on 2 June 2022, it gained huge attention from developers all over the world. It kind of revolutionized the whole experience of coding. Angular version 14 included improvements in various areas such as performance, accessibility, and security, making it an even more robust and reliable framework for building web applications. The update also introduced several bug fixes and stability improvements, making it a more stable and dependable framework for developers. Angular version 14 was a significant update that introduced several new features and improvements that enhanced the custom-platform app development.
While version 15 is the latest update, version 14 still remains popular among
developers who appreciate its powerful features and streamlined workflow. Let’s
learn about the features that ease coding with the update of Angular 14.
Strictly Typed Form
Angular 14 reduced the GitHub issue. It offered strict
typing which made Angular function seamlessly with the existing forms. It also
made the application upgrade and maintenance easy through auto-migration. This
version made the processing of generic inputs better. This made developers
easily handle API complexities.
Template Diagnostics
This version of Angular came with improved template
diagnostics to rescue developers from generic errors. It offers zero
interruptions to the developers while executing the code, and does not use any
unwanted operators. It gave a timely warning for every user template to make
coding easy for developers.
Built-in Enhancement
An amazing feature this version offered to the developers is
that it enabled the Command-line Interface (CLI) to deploy small codes without
reducing the value of the code. It came with a built-in enhancement to assist
the developers in getting more control over the reusable components. This
easily connected them with the protected component numbers from their
templates.
Standalone Components
Version 14 of Angular issued a Request for Comments (RFC) to
make the Ng module on a stand-alone component optional. This ensured a better
usage of directories, components, and pipes. This version also removed the
dependency on Ng modules providing developers with more freedom.
Angular CLI
This became one of the best features of Angular 14 when it first launched in the market. This feature enabled
developers to increase their productivity as it assists them in delivering the
required command to work on a complex project. It allowed auto-completion and
fulfilled real-time needs. This eliminated wasted time looking for the
right command on the internet.
Page Title Accessibility
Angular 14 transformed page titles by introducing a new
route. title feature which made it easy for the developers to add a title
without leaving any extra imports. This reduced the length of the import
process and ensured a distinct display of the page content.
Advanced Primitives
This version came with the angular component Dev kit (CDK) in
which CDK and Dialog had made it stable. It provided better accessibility to
the custom components and availability of various tools as well as an easy
deployment.
Summing Up
Angular released version 15 on 16th November 2022, which offers more stability, new features, and improvements in various areas. The updates in Angular 15 include stable standalone APIs, guard-based routing, directive composition, script loading improvements, lazy loading syntax, and language service improvement for the automatic importing of components.
Previously, Angular 14 was released on 2nd June 2022, which also introduced
several new features and improvements, including strictly typed forms and improved
template diagnostics. Both versions aim to enhance the development experience
for developers. Both these very significant updates introduced to Angular to
make it more versatile and easier to use.
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