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doomemacs/modules/completion/ido/config.el

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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.
2017-06-08 17:47:56 +08:00
;;; completion/ido/config.el -*- lexical-binding: t; -*-
Add modules/completion/ido
2017-02-20 07:55:11 +08:00
Refactor/optimize completion/ido module Ensure initialization only occurs once when ido is first used. Special steps are needed because ido is automatically loaded at startup by Emacs.
2018-06-03 21:01:21 +08:00
(defun +ido|init ()
Add modules/completion/ido
2017-02-20 07:55:11 +08:00
(setq ido-ignore-buffers
'("\\` " "^\\*ESS\\*" "^\\*Messages\\*" "^\\*Help\\*" "^\\*Buffer"
"^\\*.*Completions\\*$" "^\\*Ediff" "^\\*tramp" "^\\*cvs-"
"_region_" " output\\*$" "^TAGS$" "^\*Ido")
ido-use-faces nil
ido-confirm-unique-completion t
ido-case-fold t
ido-enable-tramp-completion nil
ido-enable-flex-matching t
ido-create-new-buffer 'always
ido-enable-tramp-completion t
ido-enable-last-directory-history t
ido-save-directory-list-file (concat doom-cache-dir "ido.last"))
Refactor/optimize completion/ido module Ensure initialization only occurs once when ido is first used. Special steps are needed because ido is automatically loaded at startup by Emacs.
2018-06-03 21:01:21 +08:00
(unless (member "\\`.DS_Store$" ido-ignore-files)
(push "\\`.DS_Store$" ido-ignore-files)
(push "Icon\\?$" ido-ignore-files))
Add modules/completion/ido
2017-02-20 07:55:11 +08:00
Refactor/optimize completion/ido module Ensure initialization only occurs once when ido is first used. Special steps are needed because ido is automatically loaded at startup by Emacs.
2018-06-03 21:01:21 +08:00
(define-key! (ido-common-completion-map ido-completion-map ido-file-completion-map)
"\C-n" #'ido-next-match
"\C-p" #'ido-prev-match
"\C-w" #'ido-delete-backward-word-updir
;; Go to $HOME with ~
"~" (λ! (if (looking-back "/" (point-min))
(insert "~/")
(call-interactively #'self-insert-command))))
Add modules/completion/ido
2017-02-20 07:55:11 +08:00
(defun +ido*sort-mtime ()
"Sort ido filelist by mtime instead of alphabetically."
(setq ido-temp-list
(sort ido-temp-list
(lambda (a b)
(time-less-p
(sixth (file-attributes (concat ido-current-directory b)))
(sixth (file-attributes (concat ido-current-directory a)))))))
(ido-to-end ;; move . files to end (again)
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.
2017-06-08 17:47:56 +08:00
(cl-loop for x in ido-temp-list
if (char-equal (string-to-char x) ?.)
collect x)))
PRAISE BE TO THE BYTE COMPILER FOR THY SHARP QUOTES
2017-04-17 14:17:10 +08:00
(advice-add #'ido-sort-mtime :override #'+ido*sort-mtime)
(add-hook! (ido-make-file-list ido-make-dir-list) #'+ido*sort-mtime)
Add modules/completion/ido
2017-02-20 07:55:11 +08:00
Refactor/optimize completion/ido module Ensure initialization only occurs once when ido is first used. Special steps are needed because ido is automatically loaded at startup by Emacs.
2018-06-03 21:01:21 +08:00
;;
(ido-mode 1)
(ido-everywhere 1)
(ido-ubiquitous-mode 1)
(ido-vertical-mode 1)
(flx-ido-mode +1)
(crm-custom-mode +1)
;;
(remove-hook 'ido-setup-hook #'+ido|init))
;;
(add-hook 'ido-setup-hook #'+ido|init)
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