我想在flutter中加载一个C Dynamic Library，如何指定路径并打开它？是否可以将.so文件添加到asset文件夹中？

final dynamicLibrary = DynamicLibrary.open(libraryPath);

final Pointer<Utf8> Function() _someMethod = dynamicLibrary
    .lookup<NativeFunction<Pointer<Utf8> Function()>>(
      'native_some_method',
    )
    .asFunction();