Method findCacheDir

lib/Server.js:551–584

* @returns {string} path to cache dir

()

   * @returns {string} path to cache dir
   */
  static findCacheDir() {
    const cwd = process.cwd();

    /**
     * @type {string | undefined}
     */
    let dir = cwd;

    for (;;) {
      try {
        if (fs.statSync(path.join(dir, "package.json")).isFile()) break;
        // eslint-disable-next-line no-empty
      } catch {}

      const parent = path.dirname(dir);

      if (dir === parent) {
        dir = undefined;
        break;
      }

      dir = parent;
    }

    if (!dir) {
      return path.resolve(cwd, `.cache/${pluginName}`);
    } else if (process.versions.pnp === "1") {
      return path.resolve(dir, `.pnp/.cache/${pluginName}`);
    } else if (process.versions.pnp === "3") {
      return path.resolve(dir, `.yarn/.cache/${pluginName}`);
    }

    return path.resolve(dir, `node_modules/.cache/${pluginName}`);
  }

  /**
   * @private