import fs from "fs";
import path from "path";

export async function listWsFiles(dir: string) {
  const files: string[] = [];

  function walk(currentDir: string) {
    const entries = fs.readdirSync(currentDir, { withFileTypes: true });
    for (const entry of entries) {
      const fullPath = path.join(currentDir, entry.name);
      if (entry.isDirectory()) {
        walk(fullPath);
      } else if (entry.isFile() && entry.name === "ws.ts") {
        files.push(fullPath);
      }
    }
  }

  walk(dir);

  const modules = await Promise.all(files.map((file) => import(file)));

  return modules;
}