localizer

Documentation

Index

• type Localizer
  • func Get(id string) (l *Localizer, ok bool)
  • func GetLocaleList() []*Localizer
  • func (l *Localizer) Link(r *http.Request) string
  • func (l *Localizer) LinkTo(path string) string
  • func (l *Localizer) Translate(key message.Reference, args ...interface{}) string

Types

type Localizer

type Localizer struct {
	ID   string
	Name string
	// contains filtered or unexported fields
}

Define a Localizer type which stores the relevant locale ID (as used in our URLs) and a (deliberately unexported) message.Printer instance for the locale.

func Get

func Get(id string) (l *Localizer, ok bool)

The Get() function accepts a locale ID and returns the corresponding Localizer for that locale. If the locale ID is not supported then this returns `false` as the second return value.

func GetLocaleList

func GetLocaleList() []*Localizer

Get locales array

func (*Localizer) Link

func (l *Localizer) Link(r *http.Request) string

func (*Localizer) LinkTo

func (l *Localizer) LinkTo(path string) string

func (*Localizer) Translate

func (l *Localizer) Translate(key message.Reference, args ...interface{}) string

We also add a Translate() method to the Localizer type. This acts as a wrapper around the unexported message.Printer's Sprintf() function and returns the appropriate translation for the given message and arguments.