Exist returns a boolean indicating whether the file is known to report that a file or directory does exist.

GlobFunc returns the names of all files matching pattern satisfying f(c) or nil if there is no matching file.

Pathify Expand, Abs and Clean the path.

ResolveReference resolves a path reference to a target base path from a base path.

ToDir returns the dir format ends with OS-specific path separator.

TouchAll creates a file or a directory only if it does not already exist.

WalkGlob returns the names of all files matching pattern satisfying f(c) or nil if there is no matching file.

PrivateDirMode grants owner to make/remove files inside the directory.

PrivateFileMode grants owner to read/write a file.

WalkGlobFunc is the type of the function called by WalkGlob to visit all files matching pattern.