params

Documentation

Index

• func Optional[T any](args map[string]any, key string, defaultVal T) T
• func Required[T any](args map[string]any, key string) (T, error)

Functions

func Optional

func Optional[T any](args map[string]any, key string, defaultVal T) T

Optional extracts a parameter, returning defaultVal if missing or wrong type.

func Required

func Required[T any](args map[string]any, key string) (T, error)

Required extracts a parameter with type checking, erroring if missing or wrong type.