Function yaml_string_or_field

packages/server/src/main/maestro.rs:393–399

(value: &YamlValue, field: &str)

}

fn yaml_string_or_field(value: &YamlValue, field: &str) -> Option<String> {
    value.as_str().map(str::to_owned).or_else(|| {
        yaml_field(value, field)
            .and_then(YamlValue::as_str)
            .map(str::to_owned)
    })
}

fn yaml_u64_or_field(value: &YamlValue, field: &str) -> Option<u64> {
    value