*/
public abstract class AbstractConfigurationReportRenderer<E> extends ReportRenderer<ConfigurationReportModel, E> {
    protected final AbstractConfigurationReportSpec spec;

    protected AbstractConfigurationReportRenderer(AbstractConfigurationReportSpec spec) {
        this.spec = spec;
    }

/**
 * An {@code abstract} {@link AbstractConfigurationReportRenderer} extension that can be used to render a {@link ConfigurationReportModel}
 * to a {@link Writer}.
 *
 * This is meant to be the base class for any such renderer which does <strong>NOT</strong> output directly to the console.
 */
public abstract class AbstractWritableConfigurationReportRenderer extends AbstractConfigurationReportRenderer<Writer> {

import java.util.Optional;
import java.util.stream.Collectors;

/**
 * The {@link AbstractConfigurationReportRenderer} extension that can be used to render a {@link ConfigurationReportModel}
 * to the console with richly formatted output.
 */
public final class ConsoleConfigurationReportRenderer extends AbstractConfigurationReportRenderer<StyledTextOutput> {
    @Nullable private StyledTextOutput output;
    private int depth;