Navneet Prakash

There are many ways to ensure high performance of our Angular applications, like we can optimize our components by disabling the default change detection and having on-push change detection, that will only run whenever Angular detects any pure change in its input bindings. Also, we can use optimized algorithms for searching and sorting for data types, like binary search and merge sort. Also, what we can do is analyze the performance of our application using Google Chrome developer tools and various other tools like PageSpeed, speed test, and audit tools in Google Chrome's developer tools. Also, for the responsiveness of the Angular applications, we will have our UI responsive using Angular Material or Bootstrap or any grid framework, or we can also utilize CSS grid to develop our UI responsive to multiple screen sizes.

This function has to define 2 parameters type, The parameter a and parameter b and both are of, number type, but we are passing the argument, the string data type. So this function will throw a compilation error. Because string data type cannot be assigned to a number data type. And since we are using TypeScript, not the JavaScript.

I did not find any scenario in which I had to Implement the solid principle in a front end development project. Never required this.