configureMiniCssExtractPlugin(loaderOptionsCallback, pluginOptionsCallback = () => {}) {
        if (typeof loaderOptionsCallback !== 'function') {
            throw new Error('Argument 1 to configureMiniCssExtractPluginLoader() must be a callback function.');
        }

        if (typeof pluginOptionsCallback !== 'function') {
            throw new Error('Argument 2 to configureMiniCssExtractPluginLoader() must be a callback function.');
        }

        this.miniCssExtractLoaderConfigurationCallback = loaderOptionsCallback;
        this.miniCssExtractPluginConfigurationCallback = pluginOptionsCallback;
    }
@param {OptionsCallback<import('mini-css-extract-plugin').LoaderOptions>} loaderOptionsCallback
@param {OptionsCallback<import('mini-css-extract-plugin').PluginOptions>} pluginOptionsCallback