A Go sort-lib for sort slice functionally.
go get github.com/a2dict/sorterfunc TestSorter(t *testing.T) {
data := []Man{
Man{Name: "zhang3", Age: 24, Gender: 1},
Man{Name: "li4", Age: 21, Gender: 0},
Man{Name: "wang5", Age: 26, Gender: 0},
Man{Name: "zhao6", Age: 24, Gender: 1},
}
NewSorter().MoveForward(func(a interface{}) bool { //move female forward
return a.(Man).Gender == 0
}).ReversedComparingBy(func(a interface{}) interface{} { //order by Age desc
return a.(Man).Age
}).ComparingBy(func(a interface{}) interface{} { //order by Name asc
return a.(Man).Name
}).Sort(&data)
fmt.Printf("%+v", data)
// output:
//[{Name:wang5 Age:26 Gender:0} {Name:li4 Age:21 Gender:0} {Name:zhang3 Age:24 Gender:1} {Name:zhao6 Age:24 Gender:1}]--- PASS: TestSorter (0.00s)
}