Function parse_bool_scalar

src/framework/io/yaml.cpp:252–260

}

bool parse_bool_scalar(const std::string & value, const std::string & key) {
    if (value == "true") {
        return true;
    }
    if (value == "false") {
        return false;
    }
    throw std::runtime_error("yaml boolean key has invalid value: " + key);
}

std::string require_string(const FlattenedDocument & document, const std::string & key) {
    const auto it = document.scalars.find(key);