my emacs config after ~1.5~ 4 months of heavy usage. Contains evil-mode, magit along with goodies (and use-package!)

.emacs.lisp

;; Package --- Summary: Functional, but simple evil emacs config.
;; Author: Aadvik <[email protected]>
;; License: Public Domain
;; URL: https://gist.github.com/Aadv1k/2bd92889f3a10a5ffb6298b8fb7d04bf


(defvar *HOME* "C:/Users/Aadv1k")

(setq default-directory *HOME*)
(setq-default default-directory *HOME*)
(setq-default explicit-shell-file-name "pwsh.exe")

;; https://superuser.com/questions/84164/how-do-i-stop-emacs-from-creating-backup-files
(setq backup-directory-alist '((".*" . "~/.Trash")))

(load-theme 'wombat)

(setq inhibit-splash-screen t)
(setq inhibit-startup-message t)

(set-face-attribute 'default nil :font "Iosevka Curly-14") 
(setq custom-file (concat user-emacs-directory "/custom.el"))

(add-to-list 'auto-mode-alist '("\\.tsx\\'" . js-jsx-mode))

(menu-bar-mode 0)
(tool-bar-mode 0)
(scroll-bar-mode 0)

(ido-mode 1)

(global-display-line-numbers-mode 1)

(require 'package)
(add-to-list 'package-archives
             '("melpa-stable" . "https://stable.melpa.org/packages/") t)

(setq-default default-tab-width 2)
(setq-default tab-width 2)
(setq-default tab-stop-list '(2 4 6 8 10))
(setq-default indent-tabs-mode nil)

(setq grep-command "grep -rni ")

(define-key minibuffer-local-map [escape] 'keyboard-escape-quit)

(global-set-key (kbd "C-/") 'comment-or-uncomment-region)

(global-set-key (kbd "<f1>") 'async-shell-command)
(global-set-key (kbd "<f2>") 'compile)
(global-set-key (kbd "<f3>") 'grep)

;;;;;;;;;;;;;;;
;;;; Utils ;;;;
;;;;;;;;;;;;;;;

(defun my/run-cmd-on-file (command)
     "Run the provided COMMAND onto the current file."
     (shell-command (concat  command " " buffer-file-name))
     (revert-buffer t t)
)

(defun my/format-buffer ()
  "Format the buffer according to the current major mode."
  (interactive)

  (let ((fmt-cmd
        (pcase major-mode
          ('python-mode "black")
          ('go-mode "go fmt")
          ('js-mode "prettier --write")
          ('markdown-mode "prettier --write")
          ('js-jsx-mode "prettier --write")
          ('typescript-mode "prettier --write")
          ('web-mode "prettier --write")
          (_ nil))))
    (if fmt-cmd (my/run-cmd-on-file fmt-cmd))))

(add-hook 'before-save-hook (lambda 'my/format-buffer))

;;;;;;;;;;;;;;;;;;
;;;; Packages ;;;;
;;;;;;;;;;;;;;;;;;

(use-package evil
    :ensure t
    :config (progn (evil-mode 1)
             (define-key evil-normal-state-map (kbd "C-w C-k") 'evil-window-up)
             (define-key evil-normal-state-map (kbd "C-w C-j") 'evil-window-down)
             (define-key evil-normal-state-map (kbd "C-w C-l") 'evil-window-right)
             (define-key evil-normal-state-map (kbd "C-w C-h") 'evil-window-left)

             (define-key evil-normal-state-map (kbd "M-.") 'ido-switch-buffer))
)

(global-set-key (kbd "M-.") 'ido-switch-buffer)

(use-package evil-surround
    :requires evil
    :ensure t
    :config (global-evil-surround-mode)
    )

(use-package smex
  :ensure t
  :bind ("M-x" . smex))

(use-package go-mode
  :ensure t
  :config (add-to-list 'auto-mode-alist '("\\.go\\'" . go-mode)))

(use-package markdown-mode
  :ensure t
  :config (add-to-list 'auto-mode-alist '("\\.md\\'" . markdown-mode)))

(use-package emmet-mode
  :ensure t
  :hook (
         (sgml-mode . emmet-mode)
         (css-mode . emmet-mode)
         (js-jsx-mode . emmet-mode)
         (js-mode . emmet-mode)))

(use-package dart-mode :ensure t)

(use-package flycheck
  :ensure t
  :bind (("C-c n" . flycheck-next-error)
         ("C-c p" . flycheck-previous-error)
         ("C-c h" . flycheck-display-error-at-point))

  :init (global-flycheck-mode)
  
  ;;:config (progn)
  )

(use-package flycheck-pos-tip
  :ensure t
  :requires flycheck
  :config (progn (flycheck-pos-tip-mode 1)))

(global-set-key (kbd "C-l") (make-sparse-keymap))
(use-package lsp-mode
  :ensure t
  :hook ((python-mode . lsp))
  :bind (("C-l r" . lsp-rename)
         ("C-l ." . lsp-execute-code-action)
         ("C-l g d" . lsp-find-definition)
         )
  )

(use-package lsp-ui :commands lsp-ui-mode)

(use-package highlight-indentation
  :ensure t
  :hook (prog-mode . highlight-indentation-mode))

(use-package magit
  :ensure t)

(use-package doom-themes
  :ensure t
  :config (load-theme 'doom-gruvbox t)
)

(use-package emmet-mode
  :ensure t
  :config (setq emmet-preview-default nil)
  :hook (
         (web-mode . emmet-mode)
         (sgml-mode . emmet-mode))
)

(use-package web-mode
  :ensure t
  :mode ("\\.jsx?\\'" "\\.tsx?\\'")
  :config

  (add-to-list 'web-mode-content-types-alist
               '("jsx" . "\\.tsx\\'"))
  
  (setq web-mode-enable-auto-closing t)
  (setq web-mode-html-offset 4) 
  (setq web-mode-enable-css-colorization t)
  (setq web-mode-enable-current-element-highlight t)
)