/// <reference types="node" />
import { Readable } from "stream";
import { type IPathMapper } from "./resolver.js";
import { type Logger } from "ts-log";
/**
 * @public
 */
export interface IConfig {
    /**
     * Input file matchers.
     */
    globs: string | string[];
    /**
     * Virtual path mappings. Collision resolution uses the last mapping to select the file.
     * Internally mapping occurs on absolute path strings, conversion and normalization is
     * performed automatically. Resolution is *not* recursive.
     */
    pathMappings: IPathMapper[];
    /**
     * Current working directory.
     * Default: process.cwd()
     */
    cwd?: string;
    /**
     * Optional logger. Use this to debug issues and trace behaviors.
     * Adheres to interface defined in ts-log package.
     */
    logger?: Logger;
    /**
     * Specifies the folder relative to the cwd
     * This is used to determine the file names when saving in .dest()
     * Default: cwd
     */
    base?: string;
}
/**
 * Vinyl source that maps input files with virtual paths.
 * Files are overridden on collision.
 * @param config - Source configuration.
 *
 * @public
 */
export declare function src(config: IConfig): Readable;