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Re:Where Everything Went Wrong: Error Handling and Error Mes... by finder83 on Friday February 19, 2021 @01:44PM (#26196417)
I agree, for the actual handling part, I think CL's error system is the best I've seen, and I'm surprised that more languages don't implement a similar system.

It doesn't solve the issue of forcing programmers to handle errors..but then, CL doesn't care a lot about hand holding.

Re:Where Everything Went Wrong: Error Handling and Error Mes... by masklinn on Friday February 19, 2021 @01:55PM (#26196540)
One advantage of condition systems is that the caller gets to decide whether the condition is even an error. Though the restarts are still under the control of the callee.