8 Nodejs projects worth collecting in 2021

This article will share with you 8 Nodejs projects worth collecting. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to everyone.

[Related recommendation: "nodejs Tutorial"]

Reprint recommendation: Whether the project is used for your own applications , or find open source projects to contribute code, these are all good choices

1. Cytoscape.js

website js.cytoscape.org/

This open source JavaScript library for visualization and graphical analysis implements rich interactive capabilities. Functions such as selecting a square area, panning, pinching and zooming are all available out of the box.

Cytoscape can be used in the Node.js server environment to complete graph analysis tasks, and can also be used from the command line. Developers interested in moving into data science can choose to participate in the development of Cytoscape, which has excellent contribution guidelines and documentation.

2. PDFKit

Websitepdfkit.org/

A very useful Node-based PDF generation library, helpful Use it to create complex PDF files for download, supporting features such as embedded text and fonts, annotations, vector graphics, and more. However, the documentation for this project is not extensive, and it is a bit difficult to contribute code to it.

3. Socket.IO

Provided by website socket.io/

Bi-directional, real-time event-based communication supports all browser devices and is also focused on performance. For example, a simple chat application can be developed based on it.

After the server receives new messages, it will be sent to the client. The client does not need to send additional new requests to the server to receive event notifications.

Supports the following useful features:

• Binary streaming
• Real-time analysis
• Document collaboration

## 4. Strapi

Website

strapi.io/

Open source content management system, the back-end system uses REST style The API provides functionality and the main goal of the project is to deliver structured content on all devices.

This project supports many features, including built-in email system, file upload, and JSON Web Token authentication. The content structure built on Strapi is very flexible, allowing for the creation of content groupings and custom APIs.

5. Nest

Website

nestjs.com/

Nest is very Popular next-generation framework for creating efficient, scalable server-side applications. The bottom layer is based on the Express framework, using TypeScript to combine functional and object-oriented programming elements. Its modular architecture allows you to use various libraries flexibly.

6. Date-fns

Website

date-fns.org/

date-fns is still the simplest and most consistent toolset for handling JavaScript dates in Node.js and browser environments. It also works well with modern module packaging tools such as browserify, webpack, and rollup. The community support is very good, so there are many localized areas supported, and various functions have detailed descriptions and examples.

7. SheetJS

Website

sheetjs.com/

This Node. js library can handle Excel spreadsheets, as well as other related functions. For example, export tables, convert HTML tables and JSON arrays to xlsx files. The community is huge and the documentation for the contribution guide is great.

8. Express.js

Websiteexpressjs.com/

This is one of the most popular Node.js open source projects. It can efficiently handle HTTP requests. Based on JavaScript, this is suitable for both server and The language of the browser and therefore of great value.

It is a powerful tool for developing high-speed and secure applications.

Basic features:

• Supports different extensions and plug-ins

• ##Routing mechanism based on HTTP method and URL

• Seamless integration of database

Translation address: https://nextfe.com/8-node-js-projects-2021/

Original address: https://dev.to/uiuxarghya/8-node-js-projects-to-keep-an-eye-on-2021-229

Author: Arghya Ghosh

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