native-process-working-directory

Gets another process' working directory, natively, without parsing lsof output or whatnot.

export function getWorkingDirectoryFromPID (pid: number): string|null

// Windows only
export function getWorkingDirectoryFromHandle (handle: number): string|null

Note: getWorkingDirectoryFromPID() on Windows might require administrator privileges, use getWorkingDirectoryFromHandle() if you own the process.