Stop using the ensure-library macro
There are simpler ways to achieve the same thing.
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1 changed files with 20 additions and 114 deletions
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@ -30,6 +30,15 @@ To start off, first I need to enable lexical binding.
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(add-to-list 'package-archives '("org" . "http://orgmode.org/elpa/")))
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#+END_SRC
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Add all my vendored packages to the load path.
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#+BEGIN_SRC emacs-lisp
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(eval-and-compile
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(mapc (lambda (d) (add-to-list 'load-path d))
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(directory-files
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(locate-user-emacs-file "vendor-lisp/") t "^[^.]")))
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#+END_SRC
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Initialize package.el so that packages can be loaded and used. This
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also needs to be done at both run-time and compile-time so packages
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can be installed at compile-time.
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@ -75,48 +84,17 @@ To start off, first I need to enable lexical binding.
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#+BEGIN_SRC emacs-lisp
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(eval-when-compile
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(let* ((not-installed (seq-remove 'package-installed-p
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package-selected-packages))
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(available (seq-filter (lambda (p)
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(assq p package-archive-contents))
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not-installed))
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(difference (- (length not-installed) (length available))))
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(when (> difference 0)
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(silently "Refresh packages"
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(package-refresh-contents)))
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#+END_SRC
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This macro is inspired by use-package, but I want to maintain some
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control of the syntax I use to configure my settings.
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#+BEGIN_SRC emacs-lisp
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(defmacro ensure-library (library &rest args)
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"Make sure LIBRARY is installed.
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ARGS should be a plist which may contain one of the following options:
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- :package
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Specify which package should actually be installed to ensure
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the library named in LIBRARY exists.
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- :path
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Specify a path to add to the load path to be able to load this
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package."
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(declare (indent 1))
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(let ((library-symbol (cl-gensym))
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(package-symbol (cl-gensym))
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(path-symbol (cl-gensym))
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(package (or (plist-get args :package) library))
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(path (plist-get args :path)))
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`(progn
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(eval-and-compile
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(let ((,path-symbol ,path))
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(if ,path-symbol
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(add-to-list 'load-path
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(if (file-name-absolute-p ,path-symbol)
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,path-symbol
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(concat user-emacs-directory ,path-symbol))))))
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(eval-when-compile
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(let ((,library-symbol ',library)
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(,package-symbol ',package))
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(unless (require ,library-symbol nil :noerror)
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(package-install ,package-symbol)
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(require ,library-symbol)))))))
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(when available
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(mapc (lambda (p) (package-install p t)) available))))
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#+END_SRC
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* Site lisp
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@ -258,8 +236,6 @@ To start off, first I need to enable lexical binding.
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with people who don't pay attention to it, it has worked flawlessly.
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#+BEGIN_SRC emacs-lisp
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(ensure-library destroy-trailing-whitespace
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:path "vendor-lisp/destroy-trailing-whitespace")
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(require 'destroy-trailing-whitespace)
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(global-destroy-trailing-whitespace-mode)
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#+END_SRC
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@ -285,8 +261,6 @@ To start off, first I need to enable lexical binding.
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* Theme
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#+BEGIN_SRC emacs-lisp
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(ensure-library yoshi-theme
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:path "vendor-lisp/yoshi-theme")
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(add-to-list 'custom-theme-load-path
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(concat user-emacs-directory "vendor-lisp/yoshi-theme"))
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(load-theme 'yoshi :no-confirm)
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@ -297,7 +271,6 @@ To start off, first I need to enable lexical binding.
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I really don't need to see some of the minor modes.
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#+BEGIN_SRC emacs-lisp
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(ensure-library diminish)
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(require 'diminish)
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#+END_SRC
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@ -307,16 +280,6 @@ To start off, first I need to enable lexical binding.
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vertically. I'm surprised how much I like it. I've tried Swiper
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before and I didn't like that so much.
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#+BEGIN_SRC emacs-lisp
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(ensure-library ivy)
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#+END_SRC
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Also install the =flx= package to allow ivy to use fuzzy matching.
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#+BEGIN_SRC emacs-lisp
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(ensure-library flx)
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#+END_SRC
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Since I immediately use and enable Ivy, there's no need to autoload
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it, so require it to keep the byte-compiler quiet.
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@ -350,10 +313,6 @@ To start off, first I need to enable lexical binding.
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Counsel is a group of functions that use Ivy to specialize on
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certain built-in commands, such as M-x.
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#+BEGIN_SRC emacs-lisp
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(ensure-library counsel)
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#+END_SRC
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Since I enable Counsel mode immediately, there's no point in leaving
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it to be autoloaded. Requiring it keeps the byte-compiler happy.
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@ -510,10 +469,6 @@ To start off, first I need to enable lexical binding.
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first, but once you get the hang of using it, you won't want to
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live without it.
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#+BEGIN_SRC emacs-lisp
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(ensure-library paredit)
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#+END_SRC
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Don't show that paredit is enabled, it should be obvious from the
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effects it has. This will save some precious real-estate on my mode
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line.
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@ -555,15 +510,10 @@ To start off, first I need to enable lexical binding.
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Flycheck lets me see (compiler) errors, warnings and info messages
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while writing code.
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#+BEGIN_SRC emacs-lisp
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(ensure-library flycheck)
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#+END_SRC
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When developing packages with Cask, some special care needs to be
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taken to ensure the checkers work correctly.
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#+BEGIN_SRC emacs-lisp
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(ensure-library flycheck-cask)
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(add-hook 'flycheck-mode-hook 'flycheck-cask-setup)
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#+END_SRC
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@ -588,8 +538,6 @@ To start off, first I need to enable lexical binding.
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Show the error message at point in a tooltip.
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#+BEGIN_SRC emacs-lisp
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(ensure-library flycheck-pos-tip)
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(with-eval-after-load 'flycheck
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(require 'flycheck-pos-tip)
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(flycheck-pos-tip-mode))
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@ -623,7 +571,6 @@ To start off, first I need to enable lexical binding.
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commit.
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#+BEGIN_SRC emacs-lisp
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(ensure-library diff-hl)
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(require 'diff-hl)
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(global-diff-hl-mode)
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#+END_SRC
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@ -633,10 +580,6 @@ To start off, first I need to enable lexical binding.
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Hydra is an interesting way of managing keybindings, I want to
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experiment.
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#+BEGIN_SRC emacs-lisp
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(ensure-library hydra)
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#+END_SRC
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Add a hydra for org.
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#+BEGIN_SRC emacs-lisp
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@ -664,7 +607,6 @@ To start off, first I need to enable lexical binding.
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Projectile is, thus far, the best project module for Emacs.
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#+BEGIN_SRC emacs-lisp
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(ensure-library projectile)
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(require 'projectile)
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#+END_SRC
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@ -755,11 +697,6 @@ To start off, first I need to enable lexical binding.
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might release it as a package, but for now I keep it with the rest
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of my configuration.
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#+BEGIN_SRC emacs-lisp
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(ensure-library mbsync-conf-mode
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:path "vendor-lisp/mbsync-conf-mode")
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#+END_SRC
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Since it isn't installed by package.el, I need to specify the
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autoload myself.
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@ -782,11 +719,6 @@ To start off, first I need to enable lexical binding.
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release it as a package, but for now I keep it with the rest of my
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configuration.
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#+BEGIN_SRC emacs-lisp
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(ensure-library msmtprc-mode
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:path "vendor-lisp/msmtprc-mode")
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#+END_SRC
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Since it isn't installed by package.el, I need to specify the
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autoload myself.
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@ -831,10 +763,6 @@ To start off, first I need to enable lexical binding.
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Web mode is a good general-purpose web template mode. It works well
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with many template languages and PHP as well.
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#+BEGIN_SRC emacs-lisp
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(ensure-library web-mode)
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#+END_SRC
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Enable a specialized whitespace mode for web mode that shows tabs
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at the beginning of a line.
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@ -868,15 +796,9 @@ To start off, first I need to enable lexical binding.
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** Clojure mode
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#+BEGIN_SRC emacs-lisp
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(ensure-library clojure-mode)
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#+END_SRC
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Install extra font-locking for clojure.
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#+BEGIN_SRC emacs-lisp
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(ensure-library clojure-mode-extra-font-locking)
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(with-eval-after-load 'clojure-mode
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(require 'clojure-mode-extra-font-locking))
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#+END_SRC
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@ -909,10 +831,6 @@ To start off, first I need to enable lexical binding.
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Cider is like Slime for Common Lisp. This configuration is copied
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from the one provided by Clojure for the Brave and True.
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#+BEGIN_SRC emacs-lisp
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(ensure-library cider)
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#+END_SRC
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Provides minibuffer documentation for the code you're typing into
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the repl.
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@ -961,10 +879,6 @@ To start off, first I need to enable lexical binding.
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do just about anything with Git without leaving the comfort of your
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Emacs session.
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#+BEGIN_SRC emacs-lisp
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(ensure-library magit)
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#+END_SRC
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Show refined diffs in magit. This makes it much easier to see
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/what/ has changed on a line.
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@ -1179,10 +1093,6 @@ To start off, first I need to enable lexical binding.
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I switched to Circe from ERC because I couldn't make the
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customizations I wanted to, Circe seems much better at this.
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#+BEGIN_SRC emacs-lisp
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(ensure-library circe)
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#+END_SRC
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Make sure that Emacs knows these function exist when the file is
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being compiled.
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@ -1233,9 +1143,6 @@ To start off, first I need to enable lexical binding.
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Align all nicks.
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#+BEGIN_SRC emacs-lisp
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(ensure-library sermon
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:path "vendor-lisp/sermon")
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(with-eval-after-load 'circe
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(require 'sermon)
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(enable-sermon))
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@ -1264,7 +1171,6 @@ To start off, first I need to enable lexical binding.
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this.
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#+BEGIN_SRC emacs-lisp
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(ensure-library jabber)
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(eval-when-compile (require 'jabber))
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#+END_SRC
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