import { posix } from 'path';
/**
 * This is called "isPosix" rather than "isNotWindows" because even if we are
 * on Windows, we could be running in a POSIX environment (e.g. WSL2)
 */
export declare const isPosix: boolean;
export declare const toPosixPathSeparators: (relativePath: string) => string;
export declare const normalizePath: (relativePath: string) => string;
/**
 * On Windows, replace all `/` in the path back with `\\`. Do this only if you
 * wish to output the path in the console or error message.
 * On POSIX system (macOS, Linux, ...), this does not change the path (because
 * inside the compiler we use `/` everywhere).
 */
export declare const toSystemPathSeparators: (relativePath: string) => string;
/**
 * Like `process.cwd()`, but always returns a POSIX-style path
 * (with `/` as separator).
 */
export declare const getCwd: () => string;
/**
 * A wrapper for Node.js's `path` module that always uses POSIX-style paths
 * (with `/` as separator).
 */
export declare const path: typeof posix & {
    sep: "/";
};
export declare const exportsForTests: {
    toWin32PathSeparators: (relativePath: string) => string;
};