Go Function Design

Resource Routing

• references/SIGNATURES.md - Read when designing parameters, return values, named results, or signature readability.
• references/PRINTF-STRINGER.md - Read when using fmt verbs, Stringer, GoStringer, Formatter, or Printf-style function naming.

When this skill does NOT apply: For functional options constructors (WithTimeout, WithLogger), see go-functional-options. For error return conventions, see go-error-handling. For naming functions and methods, see go-naming.

Function Grouping and Ordering

Organize functions in a file by these rules: