From 0079f6bbb390f4d2d8854db0c150c08c554ece56 Mon Sep 17 00:00:00 2001
From: Fabio Scotto di Santolo <fabio.scottodisantolo@gmail.com>
Date: Sun, 27 Sep 2020 11:11:29 +0200
Subject: [PATCH] Emacs configuration for Clojure on MacOS

---
 .emacs.d.clojure/.gitignore                   |  13 ++
 .emacs.d.clojure/README.md                    |  71 ++++++++
 .emacs.d.clojure/customizations/editing.el    |  69 ++++++++
 .../customizations/elisp-editing.el           |  15 ++
 .emacs.d.clojure/customizations/misc.el       |  12 ++
 .emacs.d.clojure/customizations/navigation.el |  62 +++++++
 .../customizations/setup-clojure.el           |  83 ++++++++++
 .emacs.d.clojure/customizations/setup-js.el   |  22 +++
 .../customizations/shell-integration.el       |  10 ++
 .emacs.d.clojure/customizations/ui.el         | 104 ++++++++++++
 .emacs.d.clojure/init.el                      | 153 ++++++++++++++++++
 11 files changed, 614 insertions(+)
 create mode 100644 .emacs.d.clojure/.gitignore
 create mode 100644 .emacs.d.clojure/README.md
 create mode 100644 .emacs.d.clojure/customizations/editing.el
 create mode 100644 .emacs.d.clojure/customizations/elisp-editing.el
 create mode 100644 .emacs.d.clojure/customizations/misc.el
 create mode 100644 .emacs.d.clojure/customizations/navigation.el
 create mode 100644 .emacs.d.clojure/customizations/setup-clojure.el
 create mode 100644 .emacs.d.clojure/customizations/setup-js.el
 create mode 100644 .emacs.d.clojure/customizations/shell-integration.el
 create mode 100644 .emacs.d.clojure/customizations/ui.el
 create mode 100644 .emacs.d.clojure/init.el

diff --git a/.emacs.d.clojure/.gitignore b/.emacs.d.clojure/.gitignore
new file mode 100644
index 0000000..1eafb37
--- /dev/null
+++ b/.emacs.d.clojure/.gitignore
@@ -0,0 +1,13 @@
+.smex-items
+*~$
+places
+.recentf
+ido.last
+cider-history
+projectile-bookmarks.eld
+projectile.cache
+auto-save-list
+backups
+melpa-stable
+archive-contents
+*.elc
diff --git a/.emacs.d.clojure/README.md b/.emacs.d.clojure/README.md
new file mode 100644
index 0000000..2250334
--- /dev/null
+++ b/.emacs.d.clojure/README.md
@@ -0,0 +1,71 @@
+# this is a Clojure-friendly emacs config
+
+If you're new to emacs, check out
+[this introductory tutorial](http://www.braveclojure.com/basic-emacs/)!
+
+## Installing
+
+1. Close Emacs.
+2. Delete `~/.emacs` or `~/.emacs.d` if they exist. (Windows users, your
+   emacs files will probably live in
+   `C:\Users\your_user_name\AppData\Roaming\`. So, for example, you
+   would delete `C:\Users\jason\AppData\Roaming\.emacs.d`.) This is
+   where Emacs looks for configuration files, and deleting these files
+   and directories will ensure that you start with a clean slate.
+3. Download the Emacs
+   [configuration zip file](https://github.com/flyingmachine/emacs-for-clojure/archive/book1.zip)
+   and unzip it. Its contents should be a folder,
+   `emacs-for-clojure-book1`. Run `mv path/to/emacs-for-clojure-book1
+   ~/.emacs.d`.
+
+Then open Emacs.
+
+## Upgrading
+
+Before upgrading, ensure that your `.emacs.d` directory is under
+version control so that you can always revert to a known good state.
+
+To upgrade:
+
+1. Edit `.emacs.d/init.el`, adding these lines after line 12:
+
+   ```elisp
+   (add-to-list 'package-archives
+                '("melpa-stable" . "http://stable.melpa.org/packages/") t)
+   
+   (add-to-list 'package-pinned-packages '(cider . "melpa-stable") t)
+   ```
+
+2. Close Emacs.
+3. Run `rm -Rf .emacs.d/elpa/cider-*`
+4. Open Emacs. You'll probably see some errors and your theme won't
+   load. That's ok.
+5. In Emacs, run `M-x package-refresh contents`.
+6. In Emacs, run `M-x package-install cider`.
+7. Close and re-open Emacs.
+
+That should install the latest version. Enjoy!
+
+## Organization
+
+I've tried to separate everything logically and document the purpose
+of every line. [`init.el`](./init.el) acts as a kind of table of
+contents.  It's a good idea to eventually go through `init.el` and the
+files under the `customizations` directory so that you know exactly
+what's going on.
+
+## Supporting CSS, HTML, JS, etc.
+
+Emacs has decent support for CSS, HTML, JS, and many other file types out of the box, but if you want better support, then have a look at [my personal emacs config's init.el](https://github.com/flyingmachine/emacs.d/blob/master/init.el). It's meant to read as a table of contents. The emacs.d as a whole adds the following:
+
+* [Customizes js-mode and html editing](https://github.com/flyingmachine/emacs.d/blob/master/customizations/setup-js.el)
+    * Sets indentation level to 2 spaces for JS
+    * enables subword-mode so that M-f and M-b break on capitalization changes
+    * Uses `tagedit` to give you paredit-like functionality when editing html
+    * adds support for coffee mode
+* [Uses enh-ruby-mode for ruby editing](https://github.com/flyingmachine/emacs.d/blob/master/customizations/setup-ruby.el). enh-ruby-mode is a little nicer than the built-in ruby-mode, in my opinion.
+    * Associates many filenames and extensions with enh-ruby-mode (.rb, .rake, Rakefile, etc)
+    * Adds keybindings for running specs
+* Adds support for YAML and SCSS using the yaml-mode and scss-mode packages
+
+In general, if you want to add support for a language then you should be able to find good instructions for it through Google. Most of the time, you'll just need to install the "x-lang-mode" package for it.
diff --git a/.emacs.d.clojure/customizations/editing.el b/.emacs.d.clojure/customizations/editing.el
new file mode 100644
index 0000000..a4193d0
--- /dev/null
+++ b/.emacs.d.clojure/customizations/editing.el
@@ -0,0 +1,69 @@
+;; Customizations relating to editing a buffer.
+
+;; Key binding to use "hippie expand" for text autocompletion
+;; http://www.emacswiki.org/emacs/HippieExpand
+(global-set-key (kbd "M-/") 'hippie-expand)
+
+;; Lisp-friendly hippie expand
+(setq hippie-expand-try-functions-list
+      '(try-expand-dabbrev
+        try-expand-dabbrev-all-buffers
+        try-expand-dabbrev-from-kill
+        try-complete-lisp-symbol-partially
+        try-complete-lisp-symbol))
+
+;; Highlights matching parenthesis
+(show-paren-mode 1)
+
+;; Highlight current line
+(global-hl-line-mode 1)
+
+;; Interactive search key bindings. By default, C-s runs
+;; isearch-forward, so this swaps the bindings.
+(global-set-key (kbd "C-s") 'isearch-forward-regexp)
+(global-set-key (kbd "C-r") 'isearch-backward-regexp)
+(global-set-key (kbd "C-M-s") 'isearch-forward)
+(global-set-key (kbd "C-M-r") 'isearch-backward)
+
+;; Don't use hard tabs
+(setq-default indent-tabs-mode nil)
+
+;; When you visit a file, point goes to the last place where it
+;; was when you previously visited the same file.
+;; http://www.emacswiki.org/emacs/SavePlace
+(require 'saveplace)
+(setq-default save-place t)
+;; keep track of saved places in ~/.emacs.d/places
+(setq save-place-file (concat user-emacs-directory "places"))
+
+;; Emacs can automatically create backup files. This tells Emacs to
+;; put all backups in ~/.emacs.d/backups. More info:
+;; http://www.gnu.org/software/emacs/manual/html_node/elisp/Backup-Files.html
+(setq backup-directory-alist `(("." . ,(concat user-emacs-directory
+                                               "backups"))))
+(setq auto-save-default nil)
+
+
+;; comments
+(defun toggle-comment-on-line ()
+  "comment or uncomment current line"
+  (interactive)
+  (comment-or-uncomment-region (line-beginning-position) (line-end-position)))
+(global-set-key (kbd "C-;") 'toggle-comment-on-line)
+
+;; use 2 spaces for tabs
+(defun die-tabs ()
+  (interactive)
+  (set-variable 'tab-width 2)
+  (mark-whole-buffer)
+  (untabify (region-beginning) (region-end))
+  (keyboard-quit))
+
+;; fix weird os x kill error
+(defun ns-get-pasteboard ()
+  "Returns the value of the pasteboard, or nil for unsupported formats."
+  (condition-case nil
+      (ns-get-selection-internal 'CLIPBOARD)
+    (quit nil)))
+
+(setq electric-indent-mode nil)
diff --git a/.emacs.d.clojure/customizations/elisp-editing.el b/.emacs.d.clojure/customizations/elisp-editing.el
new file mode 100644
index 0000000..717634b
--- /dev/null
+++ b/.emacs.d.clojure/customizations/elisp-editing.el
@@ -0,0 +1,15 @@
+;; Automatically load paredit when editing a lisp file
+;; More at http://www.emacswiki.org/emacs/ParEdit
+(autoload 'enable-paredit-mode "paredit" "Turn on pseudo-structural editing of Lisp code." t)
+(add-hook 'emacs-lisp-mode-hook       #'enable-paredit-mode)
+(add-hook 'eval-expression-minibuffer-setup-hook #'enable-paredit-mode)
+(add-hook 'ielm-mode-hook             #'enable-paredit-mode)
+(add-hook 'lisp-mode-hook             #'enable-paredit-mode)
+(add-hook 'lisp-interaction-mode-hook #'enable-paredit-mode)
+(add-hook 'scheme-mode-hook           #'enable-paredit-mode)
+
+;; eldoc-mode shows documentation in the minibuffer when writing code
+;; http://www.emacswiki.org/emacs/ElDoc
+(add-hook 'emacs-lisp-mode-hook 'turn-on-eldoc-mode)
+(add-hook 'lisp-interaction-mode-hook 'turn-on-eldoc-mode)
+(add-hook 'ielm-mode-hook 'turn-on-eldoc-mode)
diff --git a/.emacs.d.clojure/customizations/misc.el b/.emacs.d.clojure/customizations/misc.el
new file mode 100644
index 0000000..32778ed
--- /dev/null
+++ b/.emacs.d.clojure/customizations/misc.el
@@ -0,0 +1,12 @@
+;; Changes all yes/no questions to y/n type
+(fset 'yes-or-no-p 'y-or-n-p)
+
+;; shell scripts
+(setq-default sh-basic-offset 2)
+(setq-default sh-indentation 2)
+
+;; No need for ~ files when editing
+(setq create-lockfiles nil)
+
+;; Go straight to scratch buffer on startup
+(setq inhibit-startup-message t)
diff --git a/.emacs.d.clojure/customizations/navigation.el b/.emacs.d.clojure/customizations/navigation.el
new file mode 100644
index 0000000..1d22037
--- /dev/null
+++ b/.emacs.d.clojure/customizations/navigation.el
@@ -0,0 +1,62 @@
+;; These customizations make it easier for you to navigate files,
+;; switch buffers, and choose options from the minibuffer.
+
+
+;; "When several buffers visit identically-named files,
+;; Emacs must give the buffers distinct names. The usual method
+;; for making buffer names unique adds ‘<2>’, ‘<3>’, etc. to the end
+;; of the buffer names (all but one of them).
+;; The forward naming method includes part of the file's directory
+;; name at the beginning of the buffer name
+;; https://www.gnu.org/software/emacs/manual/html_node/emacs/Uniquify.html
+(require 'uniquify)
+(setq uniquify-buffer-name-style 'forward)
+
+;; Turn on recent file mode so that you can more easily switch to
+;; recently edited files when you first start emacs
+(setq recentf-save-file (concat user-emacs-directory ".recentf"))
+(require 'recentf)
+(recentf-mode 1)
+(setq recentf-max-menu-items 40)
+
+
+;; ido-mode allows you to more easily navigate choices. For example,
+;; when you want to switch buffers, ido presents you with a list
+;; of buffers in the the mini-buffer. As you start to type a buffer's
+;; name, ido will narrow down the list of buffers to match the text
+;; you've typed in
+;; http://www.emacswiki.org/emacs/InteractivelyDoThings
+(ido-mode t)
+
+;; This allows partial matches, e.g. "tl" will match "Tyrion Lannister"
+(setq ido-enable-flex-matching t)
+
+;; Turn this behavior off because it's annoying
+(setq ido-use-filename-at-point nil)
+
+;; Don't try to match file across all "work" directories; only match files
+;; in the current directory displayed in the minibuffer
+(setq ido-auto-merge-work-directories-length -1)
+
+;; Includes buffer names of recently open files, even if they're not
+;; open now
+(setq ido-use-virtual-buffers t)
+
+;; This enables ido in all contexts where it could be useful, not just
+;; for selecting buffer and file names
+(ido-ubiquitous-mode t)
+(ido-everywhere t)
+
+;; Shows a list of buffers
+(global-set-key (kbd "C-x C-b") 'ibuffer)
+
+
+;; Enhances M-x to allow easier execution of commands. Provides
+;; a filterable list of possible commands in the minibuffer
+;; http://www.emacswiki.org/emacs/Smex
+(setq smex-save-file (concat user-emacs-directory ".smex-items"))
+(smex-initialize)
+(global-set-key (kbd "M-x") 'smex)
+
+;; projectile everywhere!
+(projectile-global-mode)
diff --git a/.emacs.d.clojure/customizations/setup-clojure.el b/.emacs.d.clojure/customizations/setup-clojure.el
new file mode 100644
index 0000000..1b03126
--- /dev/null
+++ b/.emacs.d.clojure/customizations/setup-clojure.el
@@ -0,0 +1,83 @@
+;;;;
+;; Clojure
+;;;;
+
+;; Enable paredit for Clojure
+(add-hook 'clojure-mode-hook 'enable-paredit-mode)
+
+;; This is useful for working with camel-case tokens, like names of
+;; Java classes (e.g. JavaClassName)
+(add-hook 'clojure-mode-hook 'subword-mode)
+
+;; A little more syntax highlighting
+(require 'clojure-mode-extra-font-locking)
+
+;; syntax hilighting for midje
+(add-hook 'clojure-mode-hook
+          (lambda ()
+            (setq inferior-lisp-program "lein repl")
+            (font-lock-add-keywords
+             nil
+             '(("(\\(facts?\\)"
+                (1 font-lock-keyword-face))
+               ("(\\(background?\\)"
+                (1 font-lock-keyword-face))))
+            (define-clojure-indent (fact 1))
+            (define-clojure-indent (facts 1))
+            (rainbow-delimiters-mode)))
+
+;;;;
+;; Cider
+;;;;
+
+;; provides minibuffer documentation for the code you're typing into the repl
+(add-hook 'cider-mode-hook 'eldoc-mode)
+
+;; go right to the REPL buffer when it's finished connecting
+(setq cider-repl-pop-to-buffer-on-connect t)
+
+;; When there's a cider error, show its buffer and switch to it
+(setq cider-show-error-buffer t)
+(setq cider-auto-select-error-buffer t)
+
+;; Where to store the cider history.
+(setq cider-repl-history-file "~/.emacs.d/cider-history")
+
+;; Wrap when navigating history.
+(setq cider-repl-wrap-history t)
+
+;; enable paredit in your REPL
+(add-hook 'cider-repl-mode-hook 'paredit-mode)
+
+;; Use clojure mode for other extensions
+(add-to-list 'auto-mode-alist '("\\.edn$" . clojure-mode))
+(add-to-list 'auto-mode-alist '("\\.boot$" . clojure-mode))
+(add-to-list 'auto-mode-alist '("\\.cljs.*$" . clojure-mode))
+(add-to-list 'auto-mode-alist '("lein-env" . enh-ruby-mode))
+
+
+;; key bindings
+;; these help me out with the way I usually develop web apps
+(defun cider-start-http-server ()
+  (interactive)
+  (cider-load-current-buffer)
+  (let ((ns (cider-current-ns)))
+    (cider-repl-set-ns ns)
+    (cider-interactive-eval (format "(println '(def server (%s/start))) (println 'server)" ns))
+    (cider-interactive-eval (format "(def server (%s/start)) (println server)" ns))))
+
+
+(defun cider-refresh ()
+  (interactive)
+  (cider-interactive-eval (format "(user/reset)")))
+
+(defun cider-user-ns ()
+  (interactive)
+  (cider-repl-set-ns "user"))
+
+(eval-after-load 'cider
+  '(progn
+     (define-key clojure-mode-map (kbd "C-c C-v") 'cider-start-http-server)
+     (define-key clojure-mode-map (kbd "C-M-r") 'cider-refresh)
+     (define-key clojure-mode-map (kbd "C-c u") 'cider-user-ns)
+     (define-key cider-mode-map (kbd "C-c u") 'cider-user-ns)))
diff --git a/.emacs.d.clojure/customizations/setup-js.el b/.emacs.d.clojure/customizations/setup-js.el
new file mode 100644
index 0000000..896c093
--- /dev/null
+++ b/.emacs.d.clojure/customizations/setup-js.el
@@ -0,0 +1,22 @@
+;; javascript / html
+(add-to-list 'auto-mode-alist '("\\.js$" . js-mode))
+(add-hook 'js-mode-hook 'subword-mode)
+(add-hook 'html-mode-hook 'subword-mode)
+(setq js-indent-level 2)
+(eval-after-load "sgml-mode"
+  '(progn
+     (require 'tagedit)
+     (tagedit-add-paredit-like-keybindings)
+     (add-hook 'html-mode-hook (lambda () (tagedit-mode 1)))))
+
+
+;; coffeescript
+(add-to-list 'auto-mode-alist '("\\.coffee.erb$" . coffee-mode))
+(add-hook 'coffee-mode-hook 'subword-mode)
+(add-hook 'coffee-mode-hook 'highlight-indentation-current-column-mode)
+(add-hook 'coffee-mode-hook
+          (defun coffee-mode-newline-and-indent ()
+            (define-key coffee-mode-map "\C-j" 'coffee-newline-and-indent)
+            (setq coffee-cleanup-whitespace nil)))
+(custom-set-variables
+ '(coffee-tab-width 2))
diff --git a/.emacs.d.clojure/customizations/shell-integration.el b/.emacs.d.clojure/customizations/shell-integration.el
new file mode 100644
index 0000000..f42cc4d
--- /dev/null
+++ b/.emacs.d.clojure/customizations/shell-integration.el
@@ -0,0 +1,10 @@
+;; Sets up exec-path-from shell
+;; https://github.com/purcell/exec-path-from-shell
+(add-to-list 'my-packages 'exec-path-from-shell)
+(when (memq window-system '(mac ns))
+  ;; Active debug mode
+  ;;(setq exec-path-from-shell-debug t)
+  (exec-path-from-shell-initialize)
+  (exec-path-from-shell-copy-envs
+   '("PATH")))
+
diff --git a/.emacs.d.clojure/customizations/ui.el b/.emacs.d.clojure/customizations/ui.el
new file mode 100644
index 0000000..7a124f6
--- /dev/null
+++ b/.emacs.d.clojure/customizations/ui.el
@@ -0,0 +1,104 @@
+;; These customizations change the way emacs looks and disable/enable
+;; some user interface elements. Some useful customizations are
+;; commented out, and begin with the line "CUSTOMIZE". These are more
+;; a matter of preference and may require some fiddling to match your
+;; preferences
+
+;; Turn off the menu bar at the top of each frame because it's distracting
+(menu-bar-mode -1)
+
+;; Show line numbers
+(global-linum-mode)
+
+;; Change cursor type to underline
+(set-default 'cursor-type 'hbar)
+
+;; You can uncomment this to remove the graphical toolbar at the top. After
+;; awhile, you won't need the toolbar.
+(when (fboundp 'tool-bar-mode)
+   (tool-bar-mode -1))
+
+;; Don't show native OS scroll bars for buffers because they're redundant
+(when (fboundp 'scroll-bar-mode)
+  (scroll-bar-mode -1))
+
+;; Color Themes
+;; Read http://batsov.com/articles/2012/02/19/color-theming-in-emacs-reloaded/
+;; for a great explanation of emacs color themes.
+;; https://www.gnu.org/software/emacs/manual/html_node/emacs/Custom-Themes.html
+;; for a more technical explanation.
+(add-to-list 'custom-theme-load-path "~/.emacs.d/themes")
+(add-to-list 'load-path "~/.emacs.d/themes")
+
+;; set theme
+(load-theme 'darcula t)
+
+;; increase font size for better readability
+;;(set-face-attribute 'default nil :height 140)
+
+;; Set font family and size
+(set-frame-font "Monaco 16" nil t)
+
+;; Maximize Emacs window on startup
+(add-to-list 'default-frame-alist '(fullscreen . maximized))
+
+;;(windmove-default-keybindings)
+
+;; Change META button for MacOS from Option to Cmd
+(setq mac-option-modifier nil
+  mac-command-modifier 'meta
+  x-select-enable-clipboart t)
+
+
+
+;; Uncomment the lines below by removing semicolons and play with the
+;; values in order to set the width (in characters wide) and height
+;; (in lines high) Emacs will have whenever you start it
+;; (setq initial-frame-alist '((top . 0) (left . 0) (width . 177) (height . 53)))
+
+;; These settings relate to how emacs interacts with your operating system
+(setq ;; makes killing/yanking interact with the clipboard
+      x-select-enable-clipboard t
+
+      ;; I'm actually not sure what this does but it's recommended?
+      x-select-enable-primary t
+
+      ;; Save clipboard strings into kill ring before replacing them.
+      ;; When one selects something in another program to paste it into Emacs,
+      ;; but kills something in Emacs before actually pasting it,
+      ;; this selection is gone unless this variable is non-nil
+      save-interprogram-paste-before-kill t
+
+      ;; Shows all options when running apropos. For more info,
+      ;; https://www.gnu.org/software/emacs/manual/html_node/emacs/Apropos.html
+      apropos-do-all t
+
+      ;; Mouse yank commands yank at point instead of at click.
+      mouse-yank-at-point t)
+
+;; No cursor blinking, it's distracting
+(blink-cursor-mode 1)
+
+;; full path in title bar
+(setq-default frame-title-format "%b (%f)")
+
+;; don't pop up font menu
+(global-set-key (kbd "s-t") '(lambda () (interactive)))
+
+;; no bell
+(setq ring-bell-function 'ignore)
+
+
+(global-hl-line-mode)
+
+(setq confirm-kill-emacs 'y-or-n-p)
+
+;; Changes all yes/no questions to y/n type
+(fset 'yes-or-no-p 'y-or-n-p)
+
+(add-hook 'emacs-startup-hook
+          (lambda ()
+            (message "Emacs ready in %s with %d garbage collections."
+                     (format "%.2f seconds"
+                             (float-time  (time-subtract after-init-time before-init-time)))
+                     gcs-done)))
diff --git a/.emacs.d.clojure/init.el b/.emacs.d.clojure/init.el
new file mode 100644
index 0000000..e5c2e19
--- /dev/null
+++ b/.emacs.d.clojure/init.el
@@ -0,0 +1,153 @@
+;;;;
+;; Packages
+;;;;
+
+;; Define package repositories
+(require 'package)
+(add-to-list 'package-archives
+             '("tromey" . "http://tromey.com/elpa/") t)
+(add-to-list 'package-archives
+             '("melpa" . "http://melpa.milkbox.net/packages/") t)
+(add-to-list 'package-archives
+             '("melpa-stable" . "http://stable.melpa.org/packages/") t)
+
+(add-to-list 'package-pinned-packages '(cider . "melpa-stable") t)
+(add-to-list 'package-pinned-packages '(magit . "melpa-stable") t)
+
+
+;; Load and activate emacs packages. Do this first so that the
+;; packages are loaded before you start trying to modify them.
+;; This also sets the load path.
+(package-initialize)
+
+;; Download the ELPA archive description if needed.
+;; This informs Emacs about the latest versions of all packages, and
+;; makes them available for download.
+(when (not package-archive-contents)
+  (package-refresh-contents))
+
+;; Define he following variables to remove the compile-log warnings
+;; when defining ido-ubiquitous
+;; (defvar ido-cur-item nil)
+;; (defvar ido-default-item nil)
+;; (defvar ido-cur-list nil)
+;; (defvar predicate nil)
+;; (defvar inherit-input-method nil)
+
+;; The packages you want installed. You can also install these
+;; manually with M-x package-install
+;; Add in your own as you wish:
+(defvar my-packages
+  '(;; makes handling lisp expressions much, much easier
+    ;; Cheatsheet: http://www.emacswiki.org/emacs/PareditCheatsheet
+    paredit
+
+    ;; key bindings and code colorization for Clojure
+    ;; https://github.com/clojure-emacs/clojure-mode
+    clojure-mode
+
+    ;; extra syntax highlighting for clojure
+    clojure-mode-extra-font-locking
+
+    ;; integration with a Clojure REPL
+    ;; https://github.com/clojure-emacs/cider
+    cider
+
+    ;; allow ido usage in as many contexts as possible. see
+    ;; customizations/navigation.el line 23 for a description
+    ;; of ido
+    ido-completing-read+
+
+    ;; Enhances M-x to allow easier execution of commands. Provides
+    ;; a filterable list of possible commands in the minibuffer
+    ;; http://www.emacswiki.org/emacs/Smex
+    smex
+
+    ;; project navigation
+    projectile
+
+    ;; colorful parenthesis matching
+    rainbow-delimiters
+
+    ;; edit html tags like sexps
+    tagedit
+
+    ;; git integration
+    magit))
+
+;; On OS X, an Emacs instance started from the graphical user
+;; interface will have a different environment than a shell in a
+;; terminal window, because OS X does not run a shell during the
+;; login. Obviously this will lead to unexpected results when
+;; calling external utilities like make from Emacs.
+;; This library works around this problem by copying important
+;; environment variables from the user's shell.
+;; https://github.com/purcell/exec-path-from-shell
+(if (eq system-type 'darwin)
+    (add-to-list 'my-packages 'exec-path-from-shell))
+
+(dolist (p my-packages)
+  (when (not (package-installed-p p))
+    (package-install p)))
+
+
+;; Place downloaded elisp files in ~/.emacs.d/vendor. You'll then be able
+;; to load them.
+;;
+;; For example, if you download yaml-mode.el to ~/.emacs.d/vendor,
+;; then you can add the following code to this file:
+;;
+;; (require 'yaml-mode)
+;; (add-to-list 'auto-mode-alist '("\\.yml$" . yaml-mode))
+;; 
+;; Adding this code will make Emacs enter yaml mode whenever you open
+;; a .yml file
+(add-to-list 'load-path "~/.emacs.d/vendor")
+
+
+;;;;
+;; Customization
+;;;;
+
+;; Add a directory to our load path so that when you `load` things
+;; below, Emacs knows where to look for the corresponding file.
+(add-to-list 'load-path "~/.emacs.d/customizations")
+
+;; Sets up exec-path-from-shell so that Emacs will use the correct
+;; environment variables
+(load "shell-integration.el")
+
+;; These customizations make it easier for you to navigate files,
+;; switch buffers, and choose options from the minibuffer.
+(load "navigation.el")
+
+;; These customizations change the way emacs looks and disable/enable
+;; some user interface elements
+(load "ui.el")
+
+;; These customizations make editing a bit nicer.
+(load "editing.el")
+
+;; Hard-to-categorize customizations
+(load "misc.el")
+
+;; For editing lisps
+(load "elisp-editing.el")
+
+;; Langauage-specific
+(load "setup-clojure.el")
+(load "setup-js.el")
+(custom-set-variables
+ ;; custom-set-variables was added by Custom.
+ ;; If you edit it by hand, you could mess it up, so be careful.
+ ;; Your init file should contain only one such instance.
+ ;; If there is more than one, they won't work right.
+ '(coffee-tab-width 2)
+ '(package-selected-packages
+   '(darcula-theme atom-one-dark-theme magit tagedit rainbow-delimiters projectile smex ido-completing-read+ cider clojure-mode-extra-font-locking clojure-mode paredit exec-path-from-shell)))
+(custom-set-faces
+ ;; custom-set-faces was added by Custom.
+ ;; If you edit it by hand, you could mess it up, so be careful.
+ ;; Your init file should contain only one such instance.
+ ;; If there is more than one, they won't work right.
+ )