Method lintDirectory

src/core.js:82–86

* Lints all files in a directory. * * @param {String} path * @returns {Promise}

(path)

   * @returns {Promise}
   */
  lintDirectory(path) {
    let files = this._getAcceptableFilesFromDirectory(path);
    let promises = files.map((file) => this.lintFile(file));
    return Promise.all(promises);
  }

  /**
   * Lints a single file.