gmeta

Documentation

Overview

Package gmeta provides embedded meta data feature for struct.

Index

• func Data(object interface{}) map[string]interface{}
• func Get(object interface{}, key string) *gvar.Var
• type Meta

Functions

func Data

func Data(object interface{}) map[string]interface{}

Data retrieves and returns all metadata from `object`. It automatically parses and caches the tag string from "Mata" attribute as its meta data.

func Get

func Get(object interface{}, key string) *gvar.Var

Get retrieves and returns specified metadata by `key` from `object`.

Types

type Meta

type Meta struct{}

Meta is used as an embedded attribute for struct to enabled meta data feature.