golang.org/x/text/message sample
| // Copyright 2018 Yoshi Yamaguchi | |
| // | |
| // Licensed under the Apache License, Version 2.0 (the "License"); | |
| // you may not use this file except in compliance with the License. | |
| // You may obtain a copy of the License at | |
| // | |
| // http://www.apache.org/licenses/LICENSE-2.0 | |
| // | |
| // Unless required by applicable law or agreed to in writing, software | |
| // distributed under the License is distributed on an "AS IS" BASIS, | |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| // See the License for the specific language governing permissions and | |
| // limitations under the License. | |
| package main | |
| import ( | |
| "time" | |
| "golang.org/x/text/currency" | |
| _ "golang.org/x/text/feature/plural" | |
| "golang.org/x/text/language" | |
| "golang.org/x/text/message" | |
| ) | |
| func init() { | |
| message.SetString(language.Japanese, "%d days to the new year day.\n", | |
| "新年まであと%d日\n") | |
| // NOTE: 複数形なら message.Set と plural.Selectf うまく選択できるはずが | |
| // 次のコードはかならずotherにルーティングされてしまう。 | |
| // message.Set(language.Japanese, "%d days to the new year day.\n", | |
| // plural.Selectf(1, "%d", | |
| // "=1", "明日は元日\n", | |
| // "other", "新年まであと%d日\n", | |
| // )) | |
| message.SetString(language.Japanese, "%s, I wish you a happy new year.\n", | |
| "%s、良いお年を\n") | |
| // フォーマット引数の順番を入れ替える場合には"[]"を使って指定する | |
| message.SetString(language.Japanese, "%s, %s\n", "%[2]s、%[1]s\n") | |
| } | |
| func localization() { | |
| jp := language.Japanese | |
| p := message.NewPrinter(jp) | |
| cur, _ := currency.FromTag(jp) | |
| // クリスマスには￥ 120000のiPadを買いました。（カンマ区切りが反映されない） | |
| p.Printf("クリスマスには%dのiPadを買いました。\n", currency.NarrowSymbol(cur.Amount(120000.0))) | |
| // お年玉は10,000円あげるつもりです。（カンマ区切りが反映されている） | |
| p.Printf("お年玉は%d円あげるつもりです。\n", 10000) | |
| } | |
| func translation() { | |
| p := message.NewPrinter(language.Japanese) | |
| local, _ := time.LoadLocation("Local") | |
| nyd := time.Date(2019, 1, 1, 0, 0, 0, 0, local) | |
| days := nyd.Sub(time.Now()) / (time.Hour * 24) | |
| // 新年まであと6日 | |
| p.Printf("%d days to the new year day.\n", days) | |
| // みなさん、良いお年を | |
| p.Printf("%s, I wish you a happy new year.\n", "みなさん") | |
| // 世界、こんにちは | |
| p.Printf("%s, %s\n", "こんにちは", "世界") | |
| } | |
| func main() { | |
| localization() | |
| translation() | |
| } |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment