;; Define and load custom.el file
(setq custom-file (expand-file-name "custom.el" user-emacs-directory))
(when (file-exists-p custom-file)
(load custom-file))
;; Modify package repositories
(require 'package)
(add-to-list 'package-archives '("melpa" . "https://melpa.org/packages/") t)
;; Load and activate Emacs packages
(package-initialize)
;; Install use-package if it's not installed
(unless (package-installed-p 'use-package)
(package-refresh-contents)
(package-install 'use-package))
;; Load use-package
(require 'use-package)
(setq use-package-hook-name-suffix nil) ;; Do not append text to the name of hooks mentioned by :hook
;; Load use-package-ensure
;; Support for :ensure and :pin keywords in use-package declarations
(require 'use-package-ensure)
(setq use-package-always-ensure t)
;; exec-path-from-shell
(use-package exec-path-from-shell
:ensure t
:if (eq system-type 'darwin)
:custom
(exec-path-from-shell-variables
'("PATH" "MANPATH" "XDG_CONFIG_HOME" "WORKON_HOME" "LSP_USE_PLISTS" "PYTHONPATH" "IPYTHONDIR" "MPLCONFIGDIR"))
(exec-path-from-shell-arguments nil)
:config
;; (setenv "PKG_CONFIG_PATH" "/usr/local/Cellar/zlib/1.2.11/lib/pkgconfig:/usr/local/lib/pkgconfig"))
(exec-path-from-shell-initialize))
;; Helm
;; Input completion
(use-package helm
:ensure t
:init
(helm-mode 1)
(require 'helm-config)
:bind
;; ("C-c i" . helm-imenu) ;; Select document heading
("C-x b" . helm-mini) ;; Select buffers
("C-x C-f" . helm-find-files) ;; Open or create files
("C-x C-r" . helm-recentf) ;; Select recently saved files
("M-x" . helm-M-x) ;; Evaluate functions
("M-y" . helm-show-kill-ring) ;; Show the kill ring
(:map helm-map
("<tab>" . helm-execute-persistent-action)
("C-z" . helm-select-action)))
;; which-key
;; Input completion
(use-package which-key
:ensure t
:custom
(which-key-idle-delay 0.5)
(which-key-idle-secondary-delay 0.5)
:config
(which-key-mode 1)
(which-key-setup-side-window-bottom))
;; Company
;; Text completion
(use-package company
:ensure t
:custom
(company-idle-delay 0.0)
(company-minimum-prefix-length 4)
(company-selection-wrap-around t)
:hook
((text-mode-hook . company-mode)
(prog-mode-hook . company-mode))
:bind
(:map company-active-map
("<tab>" . nil)
("TAB" . nil)
("M-<tab>" . company-complete-common-or-cycle)
("M-<tab>" . company-complete-selection)))
;; Flyspell
;; Spell checking for text (requires aspell)
(use-package flyspell
:ensure t
:init
(setq ispell-program-name "aspell")
:hook
((text-mode-hook . flyspell-mode)
(prog-mode-hook . flyspell-prog-mode))
:bind
("<f7>" . flyspell-word)
("M-<f7>" . flyspell-buffer))
;; Flycheck
;; Spell checking for code
(use-package flycheck
:ensure t
:init
(setq flycheck-highlighting-mode 'symbols
flycheck-indication-mode 'left-fringe
flycheck-standard-error-navigation t)
:hook
(prog-mode-hook . flycheck-mode))
;; LSP Mode
;; Language Server Protocol Support
(use-package lsp-mode
:ensure t
:hook
(lsp-mode-hook . lsp-enable-which-key-integration)
:bind
("s-l" . lsp-keymap-prefix)
:commands lsp)
(use-package lsp-ui
:ensure t
:after lsp-mode
:hook
(lsp-mode-hook . lsp-ui-mode)
:bind
(:map lsp-ui-mode-map
("C-c i" . lsp-ui-menu)))
(use-package lsp-pyright
:ensure t
:after (python lsp-mode)
:custom
(lsp-pyright-venv-path (getenv "WORKON_HOME"))
:hook
(python-mode-hook . (lambda ()
(require 'lsp-pyright) (lsp))))
;; Python
(use-package python
:ensure t
:custom
;; (python-shell-completion-native-enable nil)
(python-indent-guess-indent-offset-verbose nil)
(python-shell-buffer-name "IPython")
(python-shell-interpreter "ipython")
(python-shell-interpreter-args "-i --simple-prompt")
:hook
((python-mode-hook . flyspell-prog-mode)
(python-mode-hook . flycheck-mode)
(python-mode-hook . company-mode)
(python-mode-hook . lsp)))
;; pyenv-mode
;; Integrate pyenv with python-mode
(use-package pyenv-mode
:ensure t
:if (eq system-type 'darwin)
:after python
:hook
(python-mode-hook . pyenv-mode))
;; pyvenv
;; Python virtual environment support
(use-package pyvenv
:ensure t
:after python
:custom
(pyvenv-workon "env")
:hook
((python-mode-hook . pyvenv-mode)
(pyvenv-post-activate-hooks . pyvenv-restart-python)
(pyvenv-post-deactivate-hooks . pyvenv-restart-python))
:config
(defalias 'workon 'pyvenv-workon)
(defalias 'deactivate 'pyvenv-deactivate))
;;; init.el ends here
;; Define and load custom.el file
(setq custom-file (expand-file-name "custom.el" user-emacs-directory))
(when (file-exists-p custom-file)
(load custom-file))
;; Modify package repositories
(require 'package)
(add-to-list 'package-archives '("melpa" . "https://melpa.org/packages/") t)
;; Load and activate Emacs packages
(package-initialize)
;; Install use-package if it's not installed
(unless (package-installed-p 'use-package)
(package-refresh-contents)
(package-install 'use-package))
;; Load use-package
(require 'use-package)
(setq use-package-hook-name-suffix nil) ;; Do not append text to the name of hooks mentioned by :hook
;; Load use-package-ensure
;; Support for :ensure and :pin keywords in use-package declarations
(require 'use-package-ensure)
(setq use-package-always-ensure t)
;; exec-path-from-shell
(use-package exec-path-from-shell
:ensure t
:if (eq system-type 'darwin)
:custom
(exec-path-from-shell-variables
'("PATH" "MANPATH" "XDG_CONFIG_HOME" "WORKON_HOME" "LSP_USE_PLISTS" "PYTHONPATH" "IPYTHONDIR" "MPLCONFIGDIR"))
(exec-path-from-shell-arguments nil)
:config
;; (setenv "PKG_CONFIG_PATH" "/usr/local/Cellar/zlib/1.2.11/lib/pkgconfig:/usr/local/lib/pkgconfig"))
(exec-path-from-shell-initialize))
;; Helm
;; Input completion
(use-package helm
:ensure t
:init
(helm-mode 1)
(require 'helm-config)
:bind
;; ("C-c i" . helm-imenu) ;; Select document heading
("C-x b" . helm-mini) ;; Select buffers
("C-x C-f" . helm-find-files) ;; Open or create files
("C-x C-r" . helm-recentf) ;; Select recently saved files
("M-x" . helm-M-x) ;; Evaluate functions
("M-y" . helm-show-kill-ring) ;; Show the kill ring
(:map helm-map
("<tab>" . helm-execute-persistent-action)
("C-z" . helm-select-action)))
;; which-key
;; Input completion
(use-package which-key
:ensure t
:custom
(which-key-idle-delay 0.5)
(which-key-idle-secondary-delay 0.5)
:config
(which-key-mode 1)
(which-key-setup-side-window-bottom))
;; Company
;; Text completion
(use-package company
:ensure t
:custom
(company-idle-delay 0.0)
(company-minimum-prefix-length 4)
(company-selection-wrap-around t)
:hook
((text-mode-hook . company-mode)
(prog-mode-hook . company-mode))
:bind
(:map company-active-map
("<tab>" . nil)
("TAB" . nil)
("M-<tab>" . company-complete-common-or-cycle)
("M-<tab>" . company-complete-selection)))
;; Flyspell
;; Spell checking for text (requires aspell)
(use-package flyspell
:ensure t
:init
(setq ispell-program-name "aspell")
:hook
((text-mode-hook . flyspell-mode)
(prog-mode-hook . flyspell-prog-mode))
:bind
("<f7>" . flyspell-word)
("M-<f7>" . flyspell-buffer))
;; Flycheck
;; Spell checking for code
(use-package flycheck
:ensure t
:init
(setq flycheck-highlighting-mode 'symbols
flycheck-indication-mode 'left-fringe
flycheck-standard-error-navigation t)
:hook
(prog-mode-hook . flycheck-mode))
;; LSP Mode
;; Language Server Protocol Support
(use-package lsp-mode
:ensure t
:hook
(lsp-mode-hook . lsp-enable-which-key-integration)
:bind
("s-l" . lsp-keymap-prefix)
:commands lsp)
(use-package lsp-ui
:ensure t
:after lsp-mode
:hook
(lsp-mode-hook . lsp-ui-mode)
:bind
(:map lsp-ui-mode-map
("C-c i" . lsp-ui-menu)))
(use-package lsp-pyright
:ensure t
:after (python lsp-mode)
:custom
(lsp-pyright-venv-path (getenv "WORKON_HOME"))
:hook
(python-mode-hook . (lambda ()
(require 'lsp-pyright) (lsp))))
;; Python
(use-package python
:ensure t
:custom
;; (python-shell-completion-native-enable nil)
(python-indent-guess-indent-offset-verbose nil)
(python-shell-buffer-name "IPython")
(python-shell-interpreter "ipython")
(python-shell-interpreter-args "-i --simple-prompt")
:hook
((python-mode-hook . flyspell-prog-mode)
(python-mode-hook . flycheck-mode)
(python-mode-hook . company-mode)
(python-mode-hook . lsp)))
;; pyenv-mode
;; Integrate pyenv with python-mode
(use-package pyenv-mode
:ensure t
:if (eq system-type 'darwin)
:after python
:hook
(python-mode-hook . pyenv-mode))
;; pyvenv
;; Python virtual environment support
(use-package pyvenv
:ensure t
:after python
:custom
(pyvenv-workon "env")
:hook
((python-mode-hook . pyvenv-mode)
(pyvenv-post-activate-hooks . pyvenv-restart-python)
(pyvenv-post-deactivate-hooks . pyvenv-restart-python))
:config
(defalias 'workon 'pyvenv-workon)
(defalias 'deactivate 'pyvenv-deactivate))
;;; init.el ends here
brew install pyright
brew install pyright
