src/config.rs


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use crate::{game, spectate};
use anyhow::{anyhow, Result};
use serde::Deserialize;
use std::fs::read_to_string;

#[derive(Deserialize)]
pub struct Config {
    pub game: game::Config,
    pub spectate: spectate::Config,
}

impl Config {
    pub fn load() -> Result<Self> {
        Ok(toml::from_str(&read_to_string(
            std::env::args()
                .nth(1)
                .ok_or(anyhow!("first arg is the config"))?,
        )?)?)
    }
}