#[derive(Default)]
pub struct GamemodeCommand {
    gamemode: Option<super::Gamemode>,
    target: Option<super::Selector>
}

impl GamemodeCommand {
    pub fn gamemode(mut self, gamemode: super::Gamemode) -> Self {
        self.gamemode = Some(gamemode);
        self
    }

    pub fn target(mut self, target: super::Selector) -> Self {
        self.target = Some(target);
        self
    }

    pub fn build(self) -> super::Command {
        let gamemode = self.gamemode.unwrap_or(super::Gamemode::Survival);
        let mut s = format!("defaultgamemode {gamemode}");
        if let Some(target) = self.target {
            s.push_str(&format!(" {target}"))
        }
        super::Command(s)
    }
}