Crate error_enum
source ·Expand description
To generate Display implementation and documentation comments for error types.
| Concept | Example |
|---|---|
| Number | 1234 |
| Code | E1234 |
| Category | E |
| Kind | error[E1234] |
| Message Category | error[E1234]: |
| Description | Access denied. |
| Message | error[E1234]: Access denied. |
Macros§
- Define a new error type.