               (cond ((eq style 'prettier)
                      (use-package prettier-js
                        :delight
-                       :config
-                       (prettier-js-mode t)
+                       :config (prettier-js-mode t)
                        :bind (:map js-mode-map
                                    ("C-c f" . prettier-js))))
 
                     ((eq style 'eslint)
                      (use-package eslintd-fix
                        :delight
-                       :config
-                       (eslintd-fix-mode t)
+                       :config (eslintd-fix-mode t)
                        :bind (:map js-mode-map
                                    ("C-c f" . eslintd-fix))))
 

            (babel-preset-airbnb . airbnb)
            (standard            . standard))))

    (cdr (car (map-filter
               (lambda (package _)
                 (map-contains-key devDependencies package))


         (package-json
          (if package-json-dir
              (json-read-file (concat
                               (expand-file-name package-json-dir)
                               "package.json"))
            nil))

         (devDependencies
