xerokimo

6 ms·

1. 1.▲
   by xerokimo 7mo ago

   > Hiding heap allocations seems like it make it harder to avoid resource leaks! Because types come in constructor / destructor pairs. When creating variables, you're forced to invoke a constructor, and when an the object's
2. 2.▲
   by xerokimo 10mo ago

   RAISI is always wrong because the whole advantage of the try block is to write a unit of code as if it can't fail so that what said unit is intended to do if no errors occur is very local. If you really want to handle an error coming f
3. 3.▲
   by xerokimo 2y ago

   An error to me can be as simple as any time I need to write a range check so I don't index out of bounds, that very act of range checking is an error check. In other words, any time you require a runtime check to prevent an operation t
4. 4.▲
   by xerokimo 2y ago

   That's being idiomatic to a language, not being semantically correct. Result, Either, Expected, all have different names, but their semantics are all the same. Panic and Recover may not be idiomatically used the same way Exceptions are