import path from "node:path";

export function isPathInside(basePath: string, candidatePath: string): boolean {
  const base = path.resolve(basePath);
  const candidate = path.resolve(candidatePath);
  const rel = path.relative(base, candidate);
  return rel === "" || (!rel.startsWith(`..${path.sep}`) && rel !== ".." && !path.isAbsolute(rel));
}

export function extensionUsesSkippedScannerPath(entry: string): boolean {
  const segments = entry.split(/[\\/]+/).filter(Boolean);
  return segments.some(
    (segment) =>
      segment === "node_modules" ||
      (segment.startsWith(".") && segment !== "." && segment !== ".."),
  );
}
