Find the intersection of two iterable values.
This library provides multiple implementations which each have their strong and weak points.
Read the docs.
$ go get github.com/juliangruber/go-intersectimport "github.com/juliangruber/go-intersect"
import "fmt"
func main() {
a := []int{1, 2, 3}
b := []int{2, 3, 4}
fmt.Println(intersect.Simple(a, b))
}