create abstract method

Future<Role> create(
  1. Object serverId,
  2. String name,
  3. List<Permission> permissions,
  4. Color color,
  5. bool hoist,
  6. bool mentionable,
  7. String? reason,
)

Implementation

Future<Role> create(
    Object serverId,
    String name,
    List<Permission> permissions,
    Color color,
    bool hoist,
    bool mentionable,
    String? reason);