sstruct

Documentation

Index

• func FromMap[T any, MV any](m map[string]MV) (*T, error)
• func GetTag[T any](s T, f, t string) (string, error)
• func SetValue[S any, V any](s S, k string, v V) (S, error)

Functions

func FromMap

func FromMap[T any, MV any](m map[string]MV) (*T, error)

FromMap parses a map and converts it to a struct.

This is just a convenience wrapper that marshals the map to JSON and then unmarshals it to the provided struct type, and is probably wildly inefficient. But it's handy. Like your mom.

func GetTag

func GetTag[T any](s T, f, t string) (string, error)

GetTag gets the value of a struct tag by tag name.

func SetValue

func SetValue[S any, V any](s S, k string, v V) (S, error)

SetValue sets the value of a struct member by string key.