Future<File> copy(
String newPath
)

Copy this file. Returns a Future<File> that completes with a File instance for the copied file.

If newPath identifies an existing file, that file is replaced. If newPath identifies an existing directory, the operation fails and the future completes with an exception.

Source

/**
 * Copy this file. Returns a `Future<File>` that completes
 * with a [File] instance for the copied file.
 *
 * If [newPath] identifies an existing file, that file is
 * replaced. If [newPath] identifies an existing directory, the
 * operation fails and the future completes with an exception.
 */
Future<File> copy(String newPath);