moveSync static method

Result<(), IoError> moveSync(
  1. Path from,
  2. Path to
)

Moves a file or directory, possibly just a rename operation.

Implementation

static Result<(), IoError> moveSync(Path from, Path to) {
  final fromStr = from.asString();
  final toStr = to.asString();
  return Fs.ioGuardResultSync(() {
    FileSystemEntity entity = File(fromStr);
    if (entity.existsSync()) {
      return Ok(entity.renameSync(toStr));
    }
    entity = Directory(fromStr);
    if (entity.existsSync()) {
      return Ok(entity.renameSync(toStr));
    }
    entity = Link(fromStr);
    if (entity.existsSync()) {
      return Ok(entity.renameSync(toStr));
    }
    return Err(
        IoError.ioException(PathNotFoundException(fromStr, const OSError())));
  }).map((_) => ());
}