Expand description
Runtime errors.
Structs§
- OpError
- An error from an operation that doesn’t know where in the source it is; the interpreter attaches the span.
- Runtime
Error
Enums§
- Error
Kind - What kind of problem stopped a run.
- Fault
- A language error that depends on the values a world computes with, not
on the program being wrong: dividing by zero, an index past the end. A
catchcan name one; in partial mode, one that isn’t caught ends only its world (docs/semantics.md, section 11). Errors that aren’t faults always stop the run.