blob: c73eaf90b357bbc4ffb1a2523ec95022985eeb8b [file] [log] [blame]
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package message_test
import (
"net/http"
"golang.org/x/text/language"
"golang.org/x/text/message"
)
func Example_http() {
// languages supported by this service:
matcher := language.NewMatcher(message.DefaultCatalog.Languages())
http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
lang, _ := r.Cookie("lang")
accept := r.Header.Get("Accept-Language")
fallback := "en"
tag, _ := language.MatchStrings(matcher, lang.String(), accept, fallback)
p := message.NewPrinter(tag)
p.Fprintln(w, "User language is", tag)
})
}
func ExamplePrinter_numbers() {
for _, lang := range []string{"en", "de", "de-CH", "fr", "bn"} {
p := message.NewPrinter(language.Make(lang))
p.Printf("%-6s %g\n", lang, 123456.78)
}
// Output:
// en 123,456.78
// de 123.456,78
// de-CH 123’456.78
// fr 123 456,78
// bn ১,২৩,৪৫৬.৭৮
}