Compare golang's filepath.Split and filepath.Dir

filepath-examples.go

package main

import (
	"fmt"
	"path/filepath"
)

func main() {
	paths := []string{
		"/home/arnie/amelia.jpg",
		"/mnt/photos/",
		"/mnt/photos",
		"mnt/photos",
		"rabbit.jpg",
		"/usr/local//go",
		".",
		"/",
	}
	fmt.Println("On Unix:")
	for _, p := range paths {
		dir, file := filepath.Split(p)
		fmt.Printf("input: %q\n\tdir: %q\n\tfilepath.Dir: %q\n\tfile: %q\n", p, dir, filepath.Dir(p), file)
	}
}