INNER CODE UNIT · Rust

get_map

gosub-io/gosub-engine · crates/gosub_config/src/lib.rs:247

    pub fn get_map(&self, key: &str) -> Vec<String> {
        self.typed_get(key, Vec::new(), Setting::to_map)
    }

    /// Shared helper for the typed getters: reads the setting, applies `convert`, or returns
    /// `default` when the key is unknown (logging on a storage error).
    fn typed_get<T>(&self, key: &str, default: T, convert: impl Fn(&Setting) -> T) -> T {
        match self.get(key) {
            Ok(Some(setting)) => convert(&setting),
            Ok(None) => default,
            Err(err) => {
                warn!("config error: {err}");
                default
            }
        }
    }
}

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