Calls the operating system's stat() function on the path of this
FileSystemEntity. Identical to FileStat.stat(this.path)
.
Returns a Future<FileStat>
object containing the data returned by
stat().
If the call fails, completes the future with a FileStat object with .type set to FileSystemEntityType.NOT_FOUND and the other fields invalid.
Source
Future<FileStat> stat() => FileStat.stat(path);