Sort should add SliceStable
Author: AlphaWongCreated Oct 19, 2019Updated Oct 19, 2019
Hi,
I think about the sort section should have SliceStable
reference
https://golang.org/pkg/sort/#SliceStable
e.g.
family := []struct {
Name string
Age int
}{
{"Alice", 23},
{"David", 2},
{"Eve", 2},
{"Bob", 25},
}
// Sort by age, keeping original order or equal elements.
sort.SliceStable(family, func(i, j int) bool {
return family[i].Age < family[j].Age
})
fmt.Println(family) // [{David 2} {Eve 2} {Alice 23} {Bob 25}]Source: polaris1119/The-Golang-Standard-Library-by-Example