structs

README

Structs

Simple set of helper functions to work with structs.

Install

go get -u github.com/osamai/go-structs

Documentation

Overview

Package structs is set of helper functions to work with structs.

Index

• func FieldNames(s interface{}, tag string) []string
• func ToMap(s interface{}, tag string) map[string]interface{}

Functions

func FieldNames

func FieldNames(s interface{}, tag string) []string

FieldNames gets field names of tag in struct. if tag is empty string (""), field name is used. Panics if s is not a struct.

func ToMap

func ToMap(s interface{}, tag string) map[string]interface{}

ToMap converts a struct to a map. tag is defined in struct's tags, used as map key if not empty otherwise field name is used. Panics if s is not a struct.