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Struct literals don't prevent required field omission, causing silent bugs

6/10 Medium

Go struct literals appear suitable for config parameters but provide no compiler enforcement for required fields. Omitting mandatory fields compiles without error, leading to silent bugs at runtime.

Go
Category
language
Workaround
none
Stage
debug
Freshness
persistent
Scope
language
Upstream
wontfix
Recurring
Yes

Sources

Collection History

Query: “What are the most common pain points with Go for developers in 2025?”3/29/2026

At glance, struct literals look like the perfect candidate for config params use case, allowing you to pass in exactly what you need, and omit the rest. But turns out it's the opposite.

Created: 3/29/2026Updated: 3/29/2026