Highlighted Introduction of Sails.js

A Word On Sails.js

Okay, so today we are going to talk about the Node.js MVC commonly known as a model–view–controller framework called Sails.js. Sails.js works on the principle of “convention over configuration” and highly inspired by the Ruby on Rails framework. With this framework, one can create REST APIs, single page app, and real-time apps.

It provides some nice extensions which save you from writing up long series of codes. The framework is built on top of Express.js, one of the most popular Node.js libraries, and Socket.io, a JavaScript library/engine for adding real-time, bidirectional, event-based communication to applications.

Currently, Sails.js version 0.12.14 is available for the utilization, but Sails.js version 1.0 is also build up by the company. The new version of the Sails.js isn’t officially yet available, but company highly recommend using the latest version of Sails.js in the new projects. Wondering why? Then let’s see why.

Sailing Features of Sails.js

Sails.js has plenty of good and amazing features that can be highly beneficial for the developers, such as:

  • Sails.js is built on the Express.js.
  • It follows the lucrative principle of convention over configuration.
  • It can work with the real-time apps, thanks to Websockets.
  • It can generate quick and powerful codes because of Blueprints.
  • Due to the Waterline ORM/ODM, it supports database agnostic.
  • It supports heavy documentation.
  • It can support multiple data stores in the one project.

Sail.js in Counter of Express.js

Software development is all about abstractions and in the context of abstractions, Sails.js is a higher abstraction compared to the Express.js. As Sails.js offers some dynamic features like routing, middleware, file serving, powerful ORM/ODM, the MVC architectural pattern, a powerful generator CLI and so on.

You can easily build a web application using a lower level of HTTP serves in Node.js, but it is only recommended to the learning level only. Because to create a functional site, you have to take the help of a lightweight framework. Express.js can be your that lightweight framework.

But, using Express.js means from configuration to file structure all you have to do it yourself. As there aren’t any build in tools available in the Express.js to help you out. So, to make it effective you have to bring together numerous other technologies and this is known as stacks. Web developers, using JavaScript, mostly use the popular MEAN stack, which stands for MongoDB, ExpressJS, AngularJS, and Node.js.

That’s why presently Sails.js is the perfect framework to code web applications as it comes plenty of productive build in tools. And, if you still have any doubts about the performance of Sails.js, then let’s look at the prerequisites of Sails.js.

Top Trending Prerequisites of Sails.js

Download – It’s always recommended to download the database management system with the Sails.js according to your project nature. But, if you are not currently interested in downloading database management system, then thanks to sales – desk, now without downloading database management system you can work on Sails.js.

Scaffolding Sails.js – After installing the Sails.js CLI, you can easily go ahead and run your file with the one command.

sails new sailsdemo

This will create new folders named sailsdemo and with this, you can even scaffold files inside the folders.  

Running Sails.js – Using the one command you can run your development server within few minutes.

sails lift

Waterline Module – A module is referred as the abstractions, in the general purpose programming languages mainly represented with the object or the class and in the NoSQL it is referred by either to an SQL table in a relational database or a document (or key-value pairs). You can create models using the Sails.js CLI:

sails generate model product

Conclusion

Well, in this post, we have covered the basic concept and features of the Sails.js. We covered the few basic features of Sails.js with some lucrative prerequisites of the Sails.js. But, this is just a basic beginners guide as the concept of the Sails.js is far deeper. As Sails.js got some other features also like services, policies, blueprints, and hooks. These features you have to discover on your own, once you get the hang of the Sails.js.

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