1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
// Copyright 2016 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 sort_test
import (
"fmt"
"go4.org/sort"
)
func Example() {
people := []Person{
{Name: "Bob", Age: 31},
{Name: "John", Age: 42},
{Name: "Michael", Age: 17},
{Name: "Jenny", Age: 26},
}
fmt.Println(people)
sort.Slice(people, func(i, j int) bool { return people[i].Age < people[j].Age })
fmt.Println(people)
// Output:
// [Bob: 31 John: 42 Michael: 17 Jenny: 26]
// [Michael: 17 Jenny: 26 Bob: 31 John: 42]
}
func ExampleSlice() {
people := []Person{
{Name: "Bob", Age: 31},
{Name: "John", Age: 42},
{Name: "Michael", Age: 17},
{Name: "Jenny", Age: 26},
}
fmt.Println(people)
sort.Slice(people, func(i, j int) bool { return people[i].Age < people[j].Age })
fmt.Println(people)
// Output:
// [Bob: 31 John: 42 Michael: 17 Jenny: 26]
// [Michael: 17 Jenny: 26 Bob: 31 John: 42]
}
|
