Tencent Cloud Developer

Sep 22, 2021 · Backend Development

A Unified Approach to Error Handling in Go Backend Services

The article presents a unified error‑handling strategy for Go backend services that combines idiomatic internal checks, Go 1.13’s %w wrapping with errors.Is/As, and a compact 4‑character base‑36 hash code system to deliver consistent machine‑readable codes and user‑friendly messages while preserving full log details.