This class allows you to get information about the files and directories.
See sys.io.File for the complementary file API.
sys.io.File
staticexists (path:String):Bool
Tells if the file or directory specified by path exists.
path
If path is null, the result is unspecified.
staticfullPath (relPath:String):String
Returns the full path of the file or directory specified by relPath, which is relative to the current working directory. Symlinks will be followed and the path will be normalized.
relPath
If relPath is null, the result is unspecified.