The most awaited framework update is released – the newest Node.js v16 with smart features. The latest version of Node.js is perfect for your upcoming projects, from long-term support to compatibility with advanced API platforms. So when you hire Node Js Developer, you can get the best out of the new features added to this framework.
The newest release of Node.js 16 comes with minimum levels for tooling and platforms used for building Node.js, such as the GCC version on Linux server, Xcode version, and more. Moreover, it features added support for Apple M1 architecture. Read on to gain detailed insight into the updated characteristics of Node.js 16.
Web Crypto API
Before the updates in the framework, the users needed to install external libraries for performing cryptographic operations. Hence, its efficiency was affected. Cryptographic functions include description and encryption of all kinds, multi-factor authentication, signature generation, hashing, etc. The in-built support in updated Node.js v16 makes it easy to carry out these operations. It’s always best to hire Node Js Developer to make the best possible use of the framework’s Web Crypto API feature.
V8 9.0 upgrade
The advanced V8 JavaScript version is more efficient in performance. The improvements keep Node.js updated with the features of the JavaScript language. The V8 engine in Node.js v16.0.0 has been upgraded to V8 9.0. It brings RegExp Match Indices that is capable of providing the end and starts indices of the string. You can find the .indices array on match objects via .indices when there is /d flag.
AbortController
It is one of the best updates Node.js 16 as before this one could unsubscribe the existing API calls only. They couldn’t be aborted. With the new AbortController, users can abort all kinds of API requests – a body type response or a stream such as a video download. The new AbortController includes two HTML buttons - an abort button and a download button.
The download button allows adding of an event. It can listen to a click event, and, it fetches the video whereas, the abort button aborts the controller after listening to a click event. Hire Node Js Developer to make to ensure optimal use of this upgraded feature.
Other recent features
The updated Node.js 16 will also include the following features, which are also available in Node.js 15 -
· npm 7 along with v7.10.0
· Node-API version 8
· Experimental implementation of Web Crypto API
· Implementation of AbortController including the features of AbortController Web API
· Support for Source Maps v3 format
· Web platform buffer.btoa and buffer.atob implementations ensuring enhanced compatibility with web platform API.
Conclusion
We can’t think of stepping to the next level while being stuck with the old version forever. The upgraded Node.js 16 version allows users to make the best out of this framework. If you’re looking forward to the advanced version of Node, consider hiring a professional Js developer who can help you keep a safe backup while staying updated with the new releases of Node 16.
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