;;; Code:

;; Web general
(defun my-web-mode-colors ()
  "Set colors for web mode."
  (set-face-background 'web-mode-current-element-highlight-face "#FFFDD0")
  (set-face-background 'web-mode-current-column-highlight-face "gray97")
  (set-face-foreground 'web-mode-current-element-highlight-face "black")
  )

(use-package web-mode
  :config (setq
		       web-mode-markup-indent-offset 2
		       web-mode-code-indent-offset 2
		       web-mode-css-indent-offset 2
           web-mode-enable-current-element-highlight t
           web-mode-enable-current-column-highlight t
           )
  (my-web-mode-colors)
  )
(add-to-list 'auto-mode-alist '("\\.js\\'" . web-mode))
(add-to-list 'auto-mode-alist '("\\.php\\'" . web-mode))
(setq-default js-indent-level 2)

;; JavaScript
(add-to-list 'auto-mode-alist '("\\.js\\'" . javascript-mode))
(push '("\\.js[x]?\\'" . javascript-mode) auto-mode-alist)

;; TypeScript
(add-to-list 'auto-mode-alist '("\\.tsx\\'" . web-mode))


(require 'flycheck)
(setq-default flycheck-disabled-checkers
							(append flycheck-disabled-checkers
											'(javascript-jshint)))
(setq-default flycheck-disabled-checkers
							(append flycheck-disabled-checkers
											'(json-jsonlist)))
(flycheck-add-mode 'javascript-eslint 'js-mode)
(flycheck-add-mode 'typescript-tslint 'typescript-mode)
(add-hook 'js-mode-hook 'flycheck-mode)
(add-hook 'typescript-mode-hook 'flycheck-mode)
(defun my-use-eslint-from-node-modules ()
	"Use eslint from local node_modules instead of globally."
  (let* ((root (locate-dominating-file
                (or (buffer-file-name) default-directory)
                "node_modules"))
         (eslint (and root
                      (expand-file-name "node_modules/eslint/bin/eslint.js"
                                        root))))
    (when (and eslint (file-executable-p eslint))
      (setq-local flycheck-javascript-eslint-executable eslint))))
(add-hook 'flycheck-mode-hook #'my-use-eslint-from-node-modules)

; use local eslint from node_modules before global
; http://emacs.stackexchange.com/questions/21205/flycheck-with-file-relative-eslint-executable

;; Package management
(require 'eglot)
(add-hook 'js-mode-hook 'eglot-ensure)
(add-hook 'typescript-mode-hook 'eglot-ensure)
(add-to-list 'eglot-server-programs '(js-mode . ("typescript-language-server" "--stdio")))
(add-to-list 'eglot-server-programs '(typescript-mode . ("typescript-language-server" "--stdio")))

;; Ignore certain directories in projectile
(require 'projectile)
(with-eval-after-load 'projectile
    (add-to-list 'projectile-globally-ignored-directories "node_modules")
    (add-to-list 'projectile-project-root-files "package.json"))

;; CSS eldoc
(use-package css-eldoc
  :commands turn-on-css-eldoc)

(add-hook 'css-mode-hook 'turn-on-css-eldoc)

(provide 'web)
;;; web.el ends here