Function rust_sc2::client::run_ladder_game

pub fn run_ladder_game<B>(
    bot: &mut B, 
    host: &str, 
    port: &str, 
    player_port: i32, 
    opponent_id: Option<&str>
) -> SC2Result<()> where
    B: Player + DerefMut<Target = Bot> + Deref<Target = Bot>, 

Simple function to join ladder game.