i18n

Documentation

Overview

Package i18n provides internationalization for the application.

Index

• func Get(key string) string
• func Init(lang string)
• func SupportedLangs() map[string]string

Functions

func Get

func Get(key string) string

Get returns translated string by key for the initial language. If the key does not exist, it returns the key. It must be called after `Init` was called at least once.

func Init

func Init(lang string)

Init initializes internationalization with the language. It must be called at least once before `Get` is called. This method is concurrent safe.

func SupportedLangs

func SupportedLangs() map[string]string

SupportedLangs returns a map of currently supported languages. Keys of the returned map are the language codes, and values are human-readable names of the languages.