import { IsExternal } from 'rollup';
/**
 * Options of `nodeExternals`.
 *
 * @export
 * @interface NodeExternalsOptions
 */
export interface NodeExternalsOptions {
    /**
     * List of additional modules to exclude from bundle
     *
     * @type {(Array<string | RegExp>)}
     * @memberof NodeExternalsOptions
     */
    extra?: (string | RegExp)[];
    /**
     * Whitelist of modules to include in bundle (Don't treat as externals)
     *
     * @type {(Array<string | RegExp>)}
     * @memberof NodeExternalsOptions
     */
    whitelist?: (string | RegExp)[];
}
/**
 * Create function to treat node modules as external to the bundle.
 *
 * @export
 * @returns {IsExternal}
 */
export default function nodeExternals(options?: NodeExternalsOptions): IsExternal;