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: res.rs
    path of file: ./repos/bevy-cheatbook/src/code013/src/programming
    
    the code of the file until where you have to start completion: use bevy::prelude::*;

#[derive(Resource, Default)]
struct MyOtherResource;

impl MyOtherResource {
    fn do_mut_stuff(&mut self) {}
}

// ANCHOR: struct
#[derive(Resource)]
struct GoalsReached {

    
fn my_setup(mut commands: Commands, /* ... */) {
    // add (or overwrite if existing) a resource, with the given value
    commands.insert_resource(GoalsReached { main_goal: false, bonus: 100 });
    // ensure resource exists (create it with its default value if necessary)
    commands.init_resource::<MyFancyResource>();
    // remove a resource (if it exists)
    commands.remove_resource::<MyOtherResource>();
}