FileNames returns a list of filenames exists in the given direction within Files. The list includes names of subdirectories.
(dir string)
| 10 | // FileNames returns a list of filenames exists in the given direction within |
| 11 | // Files. The list includes names of subdirectories. |
| 12 | func FileNames(dir string) ([]string, error) { |
| 13 | entries, err := Files.ReadDir(dir) |
| 14 | if err != nil { |
| 15 | return nil, err |
| 16 | } |
| 17 | |
| 18 | fileNames := make([]string, 0, len(entries)) |
| 19 | for _, entry := range entries { |
| 20 | fileNames = append(fileNames, entry.Name()) |
| 21 | } |
| 22 | return fileNames, nil |
| 23 | } |