import { type RsbuildConfig } from '@rsbuild/core';
import { type MatchPath } from 'tsconfig-paths';
import ts from 'typescript';
import type { DtsEntry, DtsRedirect } from './index';
export declare const JS_EXTENSIONS_PATTERN: RegExp;
export declare function loadTsconfig(tsconfigPath: string): ts.ParsedCommandLine;
export declare const TEMP_FOLDER = ".rslib";
export declare const TEMP_DTS_DIR: string;
export declare function ensureTempDeclarationDir(cwd: string, name: string): string;
export declare function pathExists(path: string): Promise<boolean>;
export declare function isDirectory(filePath: string): Promise<boolean>;
export declare function emptyDir(dir: string): Promise<void>;
export declare function clearTempDeclarationDir(cwd: string): Promise<void>;
export declare function getFileLoc(diagnostic: ts.Diagnostic, configPath: string): string;
export declare const prettyTime: (seconds: number) => string;
export declare function getTimeCost(start: number): string;
export declare function addBannerAndFooter(dtsFile: string, banner?: string, footer?: string): Promise<void>;
export declare function redirectDtsImports(dtsFile: string, dtsExtension: string, redirect: DtsRedirect, matchPath: MatchPath, outDir: string, rootDir: string): Promise<void>;
export declare function processDtsFiles(bundle: boolean, dir: string, dtsExtension: string, redirect: DtsRedirect, tsconfigPath: string, rootDir: string, banner?: string, footer?: string): Promise<void>;
export declare function processSourceEntry(bundle: boolean, entryConfig: NonNullable<RsbuildConfig['source']>['entry']): DtsEntry[];
export declare function calcLongestCommonPath(absPaths: string[]): Promise<string | null>;
export declare function cleanDtsFiles(dir: string): Promise<void>;
export declare function cleanTsBuildInfoFile(tsconfigPath: string, compilerOptions: ts.CompilerOptions): Promise<void>;
export declare function getDtsEmitPath(pathFromPlugin: string | undefined, declarationDir: string | undefined, distPath: string): string;
export declare function warnIfOutside(cwd: string, dir: string | undefined, label: string): void;