import { TraceMap } from "@jridgewell/trace-mapping";
export interface Position {
    line: number;
    column: number;
    source: string;
}
/**
 * Taken from https://github.com/evanw/node-source-map-support/blob/v0.5.21/source-map-support.js#L148-L177.
 */
export declare function retrieveSourceMapURL(source: string): string | undefined;
export declare function createTraceMap(source: string): TraceMap | undefined;
export declare function cachedCreateTraceMap(source: string): TraceMap | undefined;
export declare function maybeRetrievePositionFromSourceMap(): Position | undefined;