Major optimization refactor, across the board

+ enable lexical-scope everywhere (lexical-binding = t): ~5-10% faster
  startup; ~5-20% general boost
+ reduce consing, function calls & garbage collection by preferring
  cl-loop & dolist over lambda closures (for mapc[ar], add-hook, and
  various cl-lib filter/map/reduce functions) -- where possible
+ prefer functions with dedicated opcodes, like assq (see byte-defop's
  in bytecomp.el for more)
+ prefer pcase & cond (faster) over cl-case
+ general refactor for code readability
+ ensure naming & style conventions are adhered to
+ appease byte-compiler by marking unused variables with underscore
+ defer minor mode activation to after-init, emacs-startup or
  window-setup hooks; a customization opportunity for users + ensures
  custom functionality won't interfere with startup.
This commit is contained in:
Henrik Lissner 2017-06-08 11:47:56 +02:00
parent 64a142b3fc
commit c7254e7bdc
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GPG key ID: 5F6C0EA160557395
154 changed files with 1101 additions and 1118 deletions

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@ -1,4 +1,4 @@
;;; feature/evil/config.el
;;; feature/evil/config.el -*- lexical-binding: t; -*-
;; I'm a vimmer at heart. Its modal philosophy suits me better, and this module
;; strives to make Emacs a much better vim than vim was.
@ -41,7 +41,7 @@
shift-select-mode nil)
:config
(evil-mode +1)
(add-hook 'emacs-startup-hook #'evil-mode)
(evil-select-search-module 'evil-search-module 'evil-search)
(set! :popup
@ -170,7 +170,7 @@ across windows."
(def-package! evil-easymotion
:defer 1
:after evil-snipe
:config
(defvar +evil--snipe-repeat-fn
(evilem-create #'evil-snipe-repeat
@ -185,7 +185,6 @@ across windows."
(setq evil-embrace-show-help-p nil)
(evil-embrace-enable-evil-surround-integration)
;; Defuns
(defun +evil--embrace-get-pair (char)
(if-let (pair (cdr-safe (assoc (string-to-char char) evil-surround-pairs-alist)))
pair
@ -234,15 +233,15 @@ across windows."
(def-package! evil-escape
:demand t
:commands evil-escape-mode
:init
(setq evil-escape-excluded-states '(normal visual multiedit emacs)
evil-escape-excluded-major-modes '(neotree-mode)
evil-escape-key-sequence "jk"
evil-escape-delay 0.25)
(add-hook 'emacs-startup-hook #'evil-escape-mode)
:config
(evil-escape-mode +1)
(map! :irvo "C-g" #'evil-escape))
@ -330,7 +329,7 @@ the new algorithm is confusing, like in python or ruby."
(?\] "[]})]")
(?\; "[;:]")))
:config
(evil-snipe-override-mode +1))
(add-hook 'emacs-startup-hook #'evil-snipe-override-mode))
(def-package! evil-surround