You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: config.rs
    path of file: ./repos/fuel-core/crates/services/p2p/src/gossipsub
    
    the code of the file until where you have to start completion: use crate::{
    config::{
        Config,
        MAX_RESPONSE_SIZE,
    },
    TryP
    
fn initialize_gossipsub(gossipsub: &mut gossipsub::Behaviour, p2p_config: &Config) {
    let peer_score_thresholds = initialize_peer_score_thresholds();
    let peer_score_params = initialize_peer_score_params(&peer_score_thresholds);

    gossipsub
        .with_peer_score(peer_score_params, peer_score_thresholds)
        .expect("gossipsub initialized with peer score");

    let topics = vec![(NEW_TX_GOSSIP_TOPIC, NEW_TX_GOSSIP_WEIGHT)];

    // subscribe to gossipsub topics with the network name suffix
    for (topic, weight) in topics {
        let t: GossipTopic = Topic::new(format!("{}/{}", topic, p2p_config.network_name));

        gossipsub
            .set_topic_params(t.clone(), initialize_topic_score_params(weight))
            .expect("First time initializing Topic Score");

        gossipsub
            .subscribe(&t)
            .expect("Subscription to Topic: {topic} successful");
    }
}