import type { SourceFile, Symbol } from 'ts-morph';
/** Function executed for each source file, returns all nodes to recursively add source files of */
type GetSymbols = (sourceFile: SourceFile) => Symbol[];
/** Function to decide whether traversal should be aborted (current file will be excluded) */
type AbortTraversal = (sourceFile: SourceFile) => boolean;
/**
 * Start traversal from `entryFile`, `getSymbols` from this source file, then
 * get source files referencing these symbols. Keep traversing recursively,
 * until `abortTraversal` returns `true`.
 */
export declare const getReferencedSourceFiles: (entryFile: SourceFile, getSymbols: GetSymbols, abortTraversal?: AbortTraversal) => SourceFile[];
export {};