Node.js is a runtime environment that is built on the V8 engine of the chrome browser. In recent years, Node.js has emerged as a popular development framework due to its ability to let developers build fast and scalable multi-user and real-time network applications. According to Statista, around 50% of developers prefer Node.js.
Even big corporations like Aliexpress and eBay have chosen Node.js as their technology of choice for development. As a developer, you can derive more benefit from a Node.js application if you are able to speed up the Node.js development process. In this blog, we have shared some tips that can help you speed up your Node.js development process, along with the tips to improve the performance of your Node.js application.
Tips to Improve the Node.JS Development Process
Here are some best ways that you can implement to speed up the Node.js development process.
Predefined Class for Errors
Errors or bugs in the development process are the biggest bottlenecks that can hamper the speed of development. You can improve the speed of Node.js development by having a decent error controller.
The error controller will help you fix conceivable mistakes. To fix the error, the developers will require vital information regarding the error. The base error will do the job for you. The base error class will expand the Node.js local mistake class and will help you identify vital information regarding every error.
You might need to expand the base error class to build error classes for the potential mistakes that can happen. Hire best from the top Node.js development companies around the world to make this process easy for your Node.js project.
Many developers think that the development time will increase with typescript. The truth, however, is different. When you go for developing an IT product, most of the time is not wasted in writing the actual code but in trying to fix the code. This is where typescript proves to be a handy option as it allows the developers to fix the code quickly and easily.
Typescript allows the developers to quickly fix inaccuracies in code and syntax errors. With typescript, the developers can recommend the rundown of accessible strategies and enum values dependent on the characterized types. Thus typescript helps the developers in effectively organizing the code, helping in accelerating the development process.
Incorporate CI/CD and Use Client-Side Rendering
Continuous Integration (CI) and Continuous Delivery (CD) setup allow to avoid the server order line and, in turn, decrease the time that is spent on building the solution. Many teams set up a CI/CD for every major condition like push, testing, arranging, and so on.
The development teams will run a wide range of tests every time they push code into the git archive. A major advantage of incorporating CI/CD is auto-produced climate variable documents(.env).
Node.js allows the developers to use client-side rendering. The client-side rendering saves the bandwidth and reduces the latency. The client-side rendering allows the dedicated Node.js developers to deploy single-page applications that have nice speed and delivery.
Parallelize to Optimize
The experienced developers using Node.js framework for their web development projects can make multiple internal API calls to fetch the data from various sources. The skilled web developers might need to build an individual middleware for the wide range of functions attached to the dashboard.
The asynchronous nature of Node.js allows it to respond effectively while it runs multiple call functions. The Node.js functions are independent of each other, allowing Node.js to run various functions in parallel to each other. Use the asynchronous nature of Node.js to your advantage and improve the Node.js environment speed significantly.
Compose Automation Tests
Automation tests can prove to be an asset, especially during tough situations. Many times development teams make the mistake of not sufficiently testing a product. Without sufficient testing, there are high chances that the product will fail.
Manual testing has its limitations as it is difficult to ensure sufficient test coverage in it. Moreover, manual testing is error-prone as it is handled entirely by humans.
Automation testing, on the other hand, has no such limitations as it allows the testers to significantly expand the scope of testing. Moreover, automated tests are handled by algorithms that, unlike humans, are not error-prone. Automation testing can significantly fasten the speed of testing an application.
Along with speed, automated tests also improve the accuracy of testing, boosting the efficiency of the Node.js development process.
Tips to Improve the Performance of Node.JS Apps
You can significantly improve the performance of your Node.js apps by following the below-mentioned tips.
Use Asynchronous Nature
Due to the asynchronous nature of Node.js, the apps built using Node.js can effectively handle multiple call functions. Take the example of a stock market ticker that updates the prices of thousands of scripts simultaneously. Whenever you build a Node.js application, ensure that you make the most out of the parallelism feature of Node.js.
The Node.js application has a massive database, a single bad query can make the process of data fetching pretty slow. When the end-point generates data called by the system, the process created by the query in the database negatively impacts the performance of the application. This is why it is essential to optimize your queries in order to avoid a situation where the application crashes due to a massive load on the database.
Recipe for Node.JS Success
Implement the above-mentioned tips to improve the speed of your Node.js development process as well as the performance of your Node.js applications. Apart from the tips mentioned in this blog, you can also take the help of various Node.js development tools to boost the procedure of Node.js development. The client prefers hiring top Node.js developers as a nice way to ensure speedy development of Node.js project. It is your responsibility to assure that everything is up to the mark while sticking to the standard coding practices.