How does try-catch work in TypeScript?

How does try-catch work in TypeScript?

In TypeScript, try-catch is used to handle exceptions. You wrap the code that might throw an error in a try block, and if an error occurs, the catch block will execute.

Can you give me an example of using try-catch?

Sure! Here's a simple example:

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

What types of errors can I catch?

You can catch any type of error, including runtime errors, syntax errors, and custom errors. However, you should handle them appropriately based on your application's needs.

Is it possible to have multiple catch blocks?

No, TypeScript allows only one catch block per try block. However, you can use if-else statements within the catch block to handle different error types.