What is try-catch in JavaScript?
The try statement allows us to define a block of code to be tested for errors while it is being executed. When we do code then we make many mistakes and that’s why we see errors but if use it then we can catch the error that’s meant before execution we can control it.
Try-catch using is a very good habit for programmers because by using it we can manage our error and then we can easily solve the errors which happened. But the Maximum time we avoid it, we won’t use it but it is not a good producer of a programmer. Therefore, implementing the try-catch method should use every developer. The statement of try-catch allows you to define a block of code to be executed if an error occurs in the try block.
Furthermore, we can see that the try-catch statement consists of a try block followed by one or more catch clauses, which specify handlers for different exceptions. When an exception is thrown, the common language runtime (CLR) looks for the catch statement that handles this exception.
We know that what should we use but we didn’t do the task and that time we make a lot of mistakes. But In programming, we should use some rules to avoid and catch the error and handle it by following easy ways. And that is can be in programming called the try-catch method.
There has huge information on it. We a new programmer wants to know about it, he or she can capture it anytime by searching in google. Try–catch method is the method where we can catch our coding problem part by part and we can solve it without facing a big error. If I say it simply about it, I will say that it is a very good term because when we write much code then the whole code set if see an error then we have to find the error where that happened and that very tough to find from the huge amount of code. So at the same time, it is a time-waster method to find the problem. But has a wonderful solution of it and that using the try-catch method. By using it, we have seen that if we do any kind of error then we can solve in very simple part and part by part.
