I prefer it because of location. The error handling happens where the error occur. It makes large systems much more maintainable in an enterprise setting.
It’s not like exception handling and throwing around things to have them caught later is inherently bad. It’s just a different philosophy, one that I don’t personally like anymore. It’s down the same alley as things like OOP, SOLID or DRY. Things which have good concepts that way too often leads to code bases which are incredibly annoying to work with. Maybe not for small systems with short life times, but for systems where you’re going to be the 100th person working on something that’s been running for 30 years it’s just nice to not have to play detective. I’d like to put a little disclaimer in here, because that isn’t inherently a consequence of exception handling or any of the other concepts but it’s just what happens when people work on code on a Thursday afternoon after a tough week. The simpler less abstract things are made, the easier it’ll be to unravel, and simple error handling is dealing with the errors exactly where they occur.
As others point out, it’s not without its disadvantages. It’s just that in my experience, those are better disadvantages than the disadvantages of implicit error handling.
It’s not like exception handling and throwing around things to have them caught later is inherently bad. It’s just a different philosophy, one that I don’t personally like anymore. It’s down the same alley as things like OOP, SOLID or DRY. Things which have good concepts that way too often leads to code bases which are incredibly annoying to work with. Maybe not for small systems with short life times, but for systems where you’re going to be the 100th person working on something that’s been running for 30 years it’s just nice to not have to play detective. I’d like to put a little disclaimer in here, because that isn’t inherently a consequence of exception handling or any of the other concepts but it’s just what happens when people work on code on a Thursday afternoon after a tough week. The simpler less abstract things are made, the easier it’ll be to unravel, and simple error handling is dealing with the errors exactly where they occur.
As others point out, it’s not without its disadvantages. It’s just that in my experience, those are better disadvantages than the disadvantages of implicit error handling.