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// Copyright 2021 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 collate_test
import (
"fmt"
"golang.org/x/text/collate"
"golang.org/x/text/language"
)
func ExampleNew() {
letters := []string{"ä", "å", "ö", "o", "a"}
ec := collate.New(language.English)
ec.SortStrings(letters)
fmt.Printf("English Sorting: %v\n", letters)
sc := collate.New(language.Swedish)
sc.SortStrings(letters)
fmt.Printf("Swedish Sorting: %v\n", letters)
numbers := []string{"0", "11", "01", "2", "3", "23"}
ec.SortStrings(numbers)
fmt.Printf("Alphabetic Sorting: %v\n", numbers)
nc := collate.New(language.English, collate.Numeric)
nc.SortStrings(numbers)
fmt.Printf("Numeric Sorting: %v\n", numbers)
// Output:
// English Sorting: [a å ä o ö]
// Swedish Sorting: [a o å ä ö]
// Alphabetic Sorting: [0 01 11 2 23 3]
// Numeric Sorting: [0 01 2 3 11 23]
}
func ExampleCollator_SortStrings() {
c := collate.New(language.English)
words := []string{"meow", "woof", "bark", "moo"}
c.SortStrings(words)
fmt.Println(words)
// Output:
// [bark meow moo woof]
}
func ExampleCollator_CompareString() {
c := collate.New(language.English)
r := c.CompareString("meow", "woof")
fmt.Println(r)
r = c.CompareString("woof", "meow")
fmt.Println(r)
r = c.CompareString("meow", "meow")
fmt.Println(r)
// Output:
// -1
// 1
// 0
}
func ExampleCollator_Compare() {
c := collate.New(language.English)
r := c.Compare([]byte("meow"), []byte("woof"))
fmt.Println(r)
r = c.Compare([]byte("woof"), []byte("meow"))
fmt.Println(r)
r = c.Compare([]byte("meow"), []byte("meow"))
fmt.Println(r)
// Output:
// -1
// 1
// 0
}
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