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my emacs config!
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;;; package --- init.el | |
;;; Commentary: | |
;;; Code: | |
;; do this, since I usually run fish | |
(setq shell-file-name "/bin/bash") | |
;;;;;;;;;;;;;; | |
;; Packages ;; | |
;;;;;;;;;;;;;; | |
(require 'package) | |
;;temp fix till elpa stops being weird | |
(setq package-archives | |
'(("gnu" . "http://elpa.gnu.org/packages/") | |
("melpa" . "http://melpa.org/packages/"))) | |
(package-initialize) | |
(unless (package-installed-p 'use-package) | |
(package-install 'use-package)) | |
(use-package anzu | |
:delight anzu-mode | |
:config (global-anzu-mode)) | |
(use-package avy | |
:bind (("C-:" . 'avy-goto-char) | |
("C-M-:" . 'avy-goto-char-2))) | |
(use-package better-defaults | |
:ensure t) | |
(use-package cider | |
:ensure t) | |
(use-package clojure-mode | |
:config (define-clojure-indent | |
;; these are for routes in compojure | |
(defroutes 'defun) | |
(GET 2) | |
(POST 2) | |
(PUT 2) | |
(DELETE 2) | |
(HEAD 2) | |
(ANY 2) | |
(OPTIONS 2) | |
(PATCH 2) | |
(rfn 2) | |
(let-routes 1) | |
(context 2))) | |
(use-package company | |
:ensure t | |
:delight company-mode | |
:config (setq company-idle-delay nil) | |
:bind (("M-SPC" . company-complete))) | |
(use-package crystal-mode | |
:bind (("C-c C-f" . crystal-tool-format))) | |
(use-package dash) | |
(use-package delight | |
:ensure t) | |
(use-package emmet-mode | |
:hook web-mode) | |
(use-package forge | |
:after magit) | |
(defun -strip-newlines-from-json (args) ;(output checker buffer) | |
"Remove newlines from the first element of ARGS." | |
(cons (replace-regexp-in-string "\n" "" (car args)) | |
(cdr args))) | |
(defun -strip-warning-message-from-tslint (args) ;(output checker buffer) | |
"Remove a tslint error from ARGS that causes them to be invalid JSON." | |
(cons (replace-regexp-in-string "=\\{13\\}\n\\(.*\n\\)*=\\{13\\}\n" | |
"" | |
(car args)) | |
(cdr args))) | |
(use-package flycheck | |
:ensure t | |
:bind | |
(("M-g n" . 'flycheck-next-error) | |
("M-g p" . 'flycheck-previous-error)) | |
:init | |
(global-flycheck-mode) | |
:config | |
(setq-default flycheck-disabled-checkers | |
(append flycheck-disabled-checkers | |
'(javascript-jshint))) | |
(flycheck-add-mode 'javascript-eslint 'js2-mode) | |
(advice-add 'flycheck-parse-eslint | |
:filter-args | |
#'-strip-newlines-from-json) | |
(advice-add 'flycheck-parse-eslint | |
:filter-args | |
#'-strip-warning-message-from-tslint)) | |
(use-package gradle-mode | |
:mode "\\.gradle\\'") | |
(use-package helm | |
:ensure t | |
:bind (("M-x" . helm-M-x) | |
("C-x C-f" . helm-find-files) | |
("C-x b" . helm-buffers-list) | |
("M-y" . helm-show-kill-ring) | |
("C-h o" . helm-apropos)) | |
:config (require 'helm-mode)) | |
(use-package helm-company | |
:after helm | |
:bind (("M-S-SPC" . helm-company))) | |
(use-package helm-ls-git | |
:ensure t | |
:after (helm projectile) ;after projectile, so these key bindings are last | |
:bind (("C-c p f" . helm-ls-git))) | |
(use-package helm-projectile | |
:after (helm projectile) ; Must be set up after projectile | |
:bind (("C-c p s" . helm-projectile-rg))) | |
(use-package highlight-indentation | |
:delight highlight-indentation-mode) | |
(use-package js2-mode | |
:ensure t | |
:mode "\\.m?js\\'" | |
:delight "JS²" | |
:bind (("C-." . js2-next-error)) | |
:config | |
(setq js2-global-externs | |
'("ontraport" | |
"setTimeout" "setInterval" "clearTimeout" "clearInterval" | |
"describe" "it" "beforeEach" "afterEach" "beforeAll" "afterAll" "expect" "jasmine" | |
"Globalize" | |
"test_runner" "steal" "$" "$l" "_" "go" "ObjectAnimate"))) | |
(use-package kotlin-mode | |
:mode "\\.kt\\'") | |
;; (load "~/.emacs.d/helm-magit-recent-branches.el") | |
(use-package magit | |
:bind (("C-c b" . helm-magit-recent-branches)) | |
:config | |
(advice-add 'magit-diff--dwim | |
:filter-return | |
#'my-fix-diff-range) | |
(advice-add 'magit-branch-maybe-adjust-upstream | |
:override | |
#'my-always-make-upstream-origin)) | |
(use-package projectile | |
:delight | |
'(:eval (let ((mode-string " プロジ")) | |
(if (projectile-project-p) | |
(let ((name (projectile-project-name)) | |
(type (symbol-name (projectile-project-type)))) | |
(concat mode-string | |
(concat "《" name ":" type "》")) | |
mode-string)))) | |
:config | |
;; These are some projectile functions I dont care about, and I want them for other uses. | |
(unbind-key "C-c p l" projectile-mode-map) | |
(unbind-key "C-c p f" projectile-mode-map)) | |
(use-package php-mode | |
:mode "\\.php\\'" | |
:config | |
(add-hook 'php-mode-hook (lambda () (flycheck-mode -1)))) | |
(use-package request) | |
;; hyper-useful string library | |
(use-package s) | |
(use-package slime | |
:config | |
(setq inferior-lisp-program "sbcl")) | |
(use-package tide | |
:ensure t | |
:after (typescript-mode company flycheck) | |
:hook ((typescript-mode . tide-setup) | |
(typescript-mode . tide-hl-identifier-mode)) | |
;; (before-save . tide-format-before-save))) | |
:config | |
(advice-add 'tide-format | |
:override | |
(lambda () nil))) ;TODO use eslint to format this. | |
(use-package typescript-mode | |
:bind (("M-j" . js2-line-break))) | |
(use-package web-mode | |
;; FIXME use this mode, includes tsx: | |
;; :mode "\\.\\([jt]sx\\|html?\\|ejs\\|ecr\\|erb\\)\\'" | |
:mode "\\.\\([j]sx\\|html?\\|ejs\\|ecr\\|erb\\)\\'" | |
:config | |
(add-hook 'web-mode-hook 'emmet-mode)) | |
;; (add-hook 'web-mode-hook | |
;; (lambda () | |
;; (when (string-equal "tsx" (file-name-extension buffer-file-name)) | |
;; (setup-tide-mode))))) | |
(use-package which-key | |
:delight which-key-mode) | |
(use-package yasnippet | |
:init (yas-global-mode 1) | |
:bind (("<f12>" . yas-expand)) | |
:config | |
(define-key yas-minor-mode-map (kbd "<tab>") nil) | |
(define-key yas-minor-mode-map (kbd "TAB") nil)) | |
;;;;;;;;;;;;;;; | |
;; Functions ;; | |
;;;;;;;;;;;;;;; | |
(defun beginning-of-line-or-indentation () | |
"Move to beginning of line, or indentation." | |
(interactive) | |
(let ((start (point))) | |
(back-to-indentation) | |
;; now if point is the same as when we started, we're already at indent start | |
(if (= start (point)) | |
(beginning-of-line)))) | |
(defun copy-and-comment-line () | |
"Duplicate the line at point, and comment out the first copy." | |
(interactive) | |
(kill-whole-line) | |
(yank) | |
(yank) | |
(forward-line -2) | |
(comment-line 1)) | |
(defun copy-file-name () | |
"Copy the current file's name to the clipboard." | |
(interactive) | |
(let ((filename (buffer-file-name))) | |
(if (not filename) | |
(message "No file name for current buffer") | |
(kill-new (file-name-nondirectory filename))))) | |
(defun copy-file-path () | |
"Copy the current file's path to the clipboard." | |
(interactive) | |
(let ((filename (buffer-file-name))) | |
(if (not filename) | |
(message "No file name for current buffer") | |
(kill-new filename)))) | |
(defun fix-commit-editmsg () | |
"Add an empty line as line 2, move cursor in to position for typing." | |
(interactive) | |
(move-end-of-line nil) | |
(newline) | |
(move-end-of-line 0)) | |
(defun insert-branch-name () | |
"When making a commit in magit, insert the branch's name as the first word of the commit." | |
(interactive) | |
(unless (string= (thing-at-point 'word) "Merge") | |
(save-excursion | |
(forward-line 4) | |
(let ((branch-line (thing-at-point 'line)) | |
(branch-name-regexp "On branch \\(\\w*/\\)?\\(\\w+-?[0-9]*\\)")) | |
(string-match branch-name-regexp branch-line) | |
(let ((ticket-name (match-string 2 branch-line))) | |
(when ticket-name | |
(goto-char 0) | |
(insert "[" ticket-name "]"))))) | |
(end-of-line) | |
(insert " "))) | |
(defun insert-line-before-and-indent () | |
"Insert a new line before the current line, keeping both at the same level of indentation." | |
(interactive) | |
(beginning-of-line) | |
(newline) | |
(forward-line -1) | |
(indent-for-tab-command)) | |
(defun my-fix-diff-range (range) | |
"Change the diff RANGE from using three dots (useless) to two (normal)." | |
(when (stringp range) | |
(s-replace "..." ".." range))) | |
(defun my-always-make-upstream-origin (branch start-point) | |
"None of your shenanigans, Magit! I ALWAYS want BRANCH upstream to be origin! | |
This is used to override \"magit-branch-maybe-adjust-upstream\", and it just | |
always sets branch.NAME.remote to origin. START-POINT is ignored." | |
(magit-call-git "branch" "--set-upstream-to=origin" branch)) | |
(defun shrug () | |
"Insert a dude shrugging." | |
(interactive) | |
(insert "¯\\_(ツ)_/¯")) | |
(defun wrap-in-$l () | |
"Wrap a string in $l()." | |
(interactive) | |
(save-excursion | |
(search-forward "'") | |
(backward-char) | |
(insert "$l( ") | |
(forward-sexp) | |
(insert " )"))) | |
;; A macro/function to find the next function definition in a JS file. | |
(fset 'js-next-function | |
[?\C-s return ?: ? ?? ?f ?u ?n ?c ?t ?i ?o ?n ? ?? ?\( return]) | |
;; would be better to use a regex for this | |
;; var let or const, space, word, colon or (equals with maybe spaces around), function or => | |
;; '(var|let|const)\s\w+(:\s*|\s*=\s*)(function|.*=>) | |
(fset 'js-prev-function | |
[?\C-r return ?: ? ?? ?f ?u ?n ?c ?t ?i ?o ?n ? ?? ?\( return]) | |
;;;;;;;;;;; | |
;; Modes ;; | |
;;;;;;;;;;; | |
;; Any external packages should be in the previous section. | |
;; This is just for built-in modes. | |
(global-hl-line-mode) | |
(tool-bar-mode -1) | |
(global-subword-mode) | |
(column-number-mode) | |
(recentf-mode) | |
(add-hook 'prog-mode-hook 'highlight-indentation-mode) | |
;; (add-hook 'prog-mode-hook 'auto-save-mode) | |
(add-hook 'emacs-lisp-mode-hook 'flymake-mode) | |
(add-hook 'org-mode-hook | |
'(lambda () | |
;; (refill-mode 1) | |
(toggle-truncate-lines -1) | |
(toggle-word-wrap 1))) | |
(add-hook 'before-save-hook | |
'delete-trailing-whitespace) | |
(add-hook 'git-commit-setup-hook | |
'fix-commit-editmsg) | |
(let ((disable-line-numbers | |
'(lambda () | |
(display-line-numbers-mode -1)))) | |
(add-hook 'git-commit-setup-hook disable-line-numbers) | |
(add-hook 'magit-mode-hook disable-line-numbers) | |
(add-hook 'term-mode-hook disable-line-numbers)) | |
(delight '((subword-mode "" "subword"))) | |
;;;;;;;;;;;;;;;;; | |
;; Keybindings ;; | |
;;;;;;;;;;;;;;;;; | |
(windmove-default-keybindings) | |
(global-set-key (kbd "C-a") 'beginning-of-line-or-indentation) | |
(global-set-key (kbd "C-o") 'insert-line-before-and-indent) | |
(global-set-key (kbd "M-;") 'comment-line) | |
(global-set-key (kbd "C-x g") 'magit-status) | |
(global-set-key (kbd "C-x C-g") 'keyboard-quit) | |
(global-set-key | |
(kbd "C-v") | |
'(lambda () | |
(interactive) | |
(scroll-up-command 16))) | |
(global-set-key | |
(kbd "M-v") | |
'(lambda () | |
(interactive) | |
(scroll-up-command -16))) | |
(eval-after-load 'js2-mode | |
'(progn | |
(define-key js-mode-map (kbd "C-c f n") 'js-next-function) | |
(define-key js-mode-map (kbd "C-c f p") 'js-prev-function) | |
(define-key js-mode-map (kbd "C-c l") 'wrap-in-$l))) | |
;;;;;;;;;;;;;;;;;;; | |
;; Misc settings ;; | |
;;;;;;;;;;;;;;;;;;; | |
(set-fill-column 80) | |
(setq mouse-wheel-progressive-speed nil) | |
(setq inhibit-startup-screen t) | |
(add-to-list 'default-frame-alist '(font . "Roboto Mono 9")) | |
;; (add-to-list 'default-frame-alist '(font . "Noto Sans Mono 8")) | |
(setq custom-file "~/.emacs.d/custom.el") | |
(load custom-file) | |
(put 'upcase-region 'disabled nil) | |
(put 'downcase-region 'disabled nil) | |
(provide 'init) | |
;;; init.el ends here |
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