Abs returns an absolute representation of path.

Base returns the last element of path.

Clean returns the shortest path name equivalent to path by purely lexical processing.

Dir returns all but the last element of path, typically the path's directory.

Ext returns the file name extension used by path.

HasPrefix exists for historical compatibility and should not be used.

IsAbs reports whether the path is absolute.

Join joins any number of path elements into a single path, adding a Separator if necessary.

Rel returns a relative path that is lexically equivalent to targpath when joined to basepath with an intervening separator.

Split splits path immediately following the final Separator, separating it into a directory and file name component.

VolumeName returns leading volume name.