How do I use try-catch in TypeScript?

How do I use try-catch in TypeScript?

You can use try-catch in TypeScript to handle exceptions. Wrap your code in a try block and catch errors in the catch block.

Can you show me a simple example?

Sure! Here's a basic example:

try {
    // Code that may throw an error
    let result = riskyFunction();
} catch (error) {
    console.error('Error occurred:', error);
}

What types of errors can I catch?

You can catch any type of error, including runtime errors, exceptions from async functions, and custom errors.

Is it possible to finally execute some code after try-catch?

Yes! You can use a finally block to execute code after try-catch, regardless of whether an error occurred.