🔥 remove useless code

This commit is contained in:
微凉
2021-11-29 21:30:52 +08:00
parent 71b1517de7
commit 50a02a7af7
3 changed files with 9 additions and 4 deletions

View File

@ -97,7 +97,12 @@ func RemoveLastSlash(path string) string {
}
func Dir(path string) string {
path = ParsePath(path)
idx := strings.LastIndex(path, "/")
if idx == 0 {
return "/"
}
if idx == -1 {
return path
}
return path[:idx]
}