When should I use 'throw' in my code?
You should use 'throw' when you want to signal an error or exceptional condition in your code.
Can you give me an example of using 'throw'?
Sure! For instance, if a function receives an invalid argument, you can throw an error like this: throw new Error('Invalid argument!');
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Are there any best practices for using 'throw'?
Yes, it's best to throw specific error types and provide clear messages to help with debugging.
What happens if I don't catch the thrown error?
If you don't catch the error, it will propagate up the call stack and may cause your program to crash.
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