| |
| |
| |
| |
| package main |
| |
| import ( |
| "fmt" |
| "path/filepath" |
| "strings" |
| ) |
| |
| func main() { |
| |
| |
| p := filepath.Join("dir1", "dir2", "filename") |
| fmt.Println("p:", p) |
| |
| |
| |
| fmt.Println(filepath.Join("dir1//", "filename")) |
| fmt.Println(filepath.Join("dir1/../dir1", "filename")) |
| |
| |
| |
| fmt.Println("Dir(p):", filepath.Dir(p)) |
| fmt.Println("Base(p):", filepath.Base(p)) |
| |
| |
| fmt.Println(filepath.IsAbs("dir/file")) |
| fmt.Println(filepath.IsAbs("/dir/file")) |
| |
| |
| |
| filename := "config.json" |
| ext := filepath.Ext(filename) |
| fmt.Println(ext) |
| |
| |
| fmt.Println(strings.TrimSuffix(filename, ext)) |
| |
| |
| |
| rel, err := filepath.Rel("a/b", "a/b/t/file") |
| if err != nil { |
| panic(err) |
| } |
| fmt.Println(rel) |
| |
| rel, err = filepath.Rel("a/b", "a/c/t/file") |
| if err != nil { |
| panic(err) |
| } |
| fmt.Println(rel) |
| } |