Photograph: Julian Chokkattu
That's the entire definition. Any type with an Error() string method is a valid error. This means errors in Go carry arbitrary unstructured information, every package invents its own error types, and the compiler has absolutely no idea what errors a function might return. The ecosystem built on top of this (errors.Is(), errors.As(), fmt.Errorf("%w")) is entirely a set of runtime conventions, not compile-time guarantees.
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Пьяный турист нанес тяжелую травму участвовавшей в Олимпиаде сноубордистке20:38
The FEATURE_INDEX.md tracks status across all FDs:
Furry variety of carpetThe answer is Shag.