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Reduce the number of initial `package-selected-packages'

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Gerard Vermeulen 2023-01-06 20:45:02 +01:00
parent a5d3286b39
commit 69590e570a
1 changed files with 36 additions and 10 deletions
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@ -284,15 +284,11 @@ The [[info:emacs#Init File][init file (info)]] does not load the ~custom-file~ a
'(package-selected-packages '(package-selected-packages
`,(delq nil `(async ; asynchroneous processing `,(delq nil `(async ; asynchroneous processing
auctex ; Aalborg University Center TeX auctex ; Aalborg University Center TeX
company ; complete anything
debbugs ; access the GNU bug tracker debbugs ; access the GNU bug tracker
engrave-faces ; convert font-lock to ANSI/HTML/LaTeX
magit ; Git Text-based User Interface
no-littering ; keep `user-emacs-directory' clean no-littering ; keep `user-emacs-directory' clean
org ; thought organizer org ; thought organizer
,(when (version< emacs-version "28.9.9") ,(when (version< emacs-version "28.9.9")
'python) ; major mode to edit Python files 'python) ; major mode to edit Python files
vertico ; VERTical Interactive Completion
wgrep ; open a writable grep buffer wgrep ; open a writable grep buffer
xr)))) ; undo rx to grok regular expressions xr)))) ; undo rx to grok regular expressions
#+end_src #+end_src
@ -1282,6 +1278,21 @@ steps below.
Finally, [[https://company-mode.github.io/][company: a modular complete-anything framework for Emacs]] provides Finally, [[https://company-mode.github.io/][company: a modular complete-anything framework for Emacs]] provides
completion in any buffer. completion in any buffer.
** [[info:company#Top][Company (info)]]
:PROPERTIES:
:CUSTOM_ID: sec:company
:END:
[[info:company#Top][Company (info)]] is a modular completion framework and the the snippet [[lst:ensure-company-installation][below]]
ensures its installation.
#+caption[Ensure =company= installation]:
#+caption: Ensure =company= installation.
#+name: lst:ensure-company-installation
#+begin_src emacs-lisp
(ensure-package-installation 'company)
#+end_src
** [[info:vertico#Top][Vertico (info)]] ** [[info:vertico#Top][Vertico (info)]]
:PROPERTIES: :PROPERTIES:
:CUSTOM_ID: sec:vertico-configuration :CUSTOM_ID: sec:vertico-configuration
@ -1306,7 +1317,8 @@ file.
regexp-search-string regexp-search-string
search-ring search-ring
search-string)))) search-string))))
(when (fboundp 'vertico-mode) (when (and (ensure-package-installation 'vertico)
(fboundp 'vertico-mode))
(vertico-mode +1)) (vertico-mode +1))
(with-eval-after-load 'vertico (with-eval-after-load 'vertico
(define-key vertico-map (kbd "RET") #'vertico-directory-enter) (define-key vertico-map (kbd "RET") #'vertico-directory-enter)
@ -1736,6 +1748,21 @@ git -C ~/VCS/engrave-faces-fork branch -a
: remotes/origin/latex-engrave-symbolic-color-names : remotes/origin/latex-engrave-symbolic-color-names
: remotes/origin/master : remotes/origin/master
*** [[info:magit#Top][Magit (info)]]
:PROPERTIES:
:CUSTOM_ID: sec:magit
:END:
[[info:magit#Top][Magit (info)]] is an Emacs interface to the version control system [[https://git-scm.com/book/en/v2][Git]] and the
snippet [[lst:ensure-magit-installation][below]] ensures its installation.
#+caption[Ensure =Magit= installation]:
#+caption: Ensure =Magit= installation
#+name: lst:ensure-magit-installation
#+begin_src emacs-lisp
(ensure-package-installation 'magit)
#+end_src
* Reading * Reading
:PROPERTIES: :PROPERTIES:
:CUSTOM_ID: sec:reading :CUSTOM_ID: sec:reading
@ -2546,6 +2573,8 @@ this facility to a level acceptable for my workflow:
#+caption: breakable LaTeX environments. #+caption: breakable LaTeX environments.
#+name: lst:org-latex-engraved-source-block-filter #+name: lst:org-latex-engraved-source-block-filter
#+begin_src emacs-lisp :results silent #+begin_src emacs-lisp :results silent
(ensure-package-installation 'engrave-faces)
(defun org-latex-engraved-source-block-filter (data _backend _info) (defun org-latex-engraved-source-block-filter (data _backend _info)
"Replace \"Code\" with \"Breakable\" in non-floating environments. "Replace \"Code\" with \"Breakable\" in non-floating environments.
@ -2626,8 +2655,7 @@ environments and non-floating breakable LaTeX environments by means of
#+caption: Fix engraving of symbolic colors names in =engrave-faces-latex=. #+caption: Fix engraving of symbolic colors names in =engrave-faces-latex=.
#+name: lst:ensure-engrave-faces-with-latex-face-apply-fix #+name: lst:ensure-engrave-faces-with-latex-face-apply-fix
#+begin_src emacs-lisp :tangle no #+begin_src emacs-lisp :tangle no
(when (and (ensure-package-installation 'engrave-faces) (when (require 'engrave-faces-latex nil t)
(require 'engrave-faces-latex nil t))
(defun engrave-faces-latex--color (color) (defun engrave-faces-latex--color (color)
"Convert COLOR loosely to a string of six hexadecimal digits." "Convert COLOR loosely to a string of six hexadecimal digits."
(if (char-equal ?# (aref color 0)) (if (char-equal ?# (aref color 0))
@ -2661,9 +2689,7 @@ environments and non-floating breakable LaTeX environments by means of
#+caption: Fix engraving of symbolic colors names in =engrave-faces=. #+caption: Fix engraving of symbolic colors names in =engrave-faces=.
#+name: lst:ensure-engrave-faces-with-attribute-values-fix #+name: lst:ensure-engrave-faces-with-attribute-values-fix
#+begin_src emacs-lisp #+begin_src emacs-lisp
(when (and (ensure-package-installation 'engrave-faces) (when (require 'engrave-faces nil t)
(require 'engrave-faces nil t))
(defun engrave-faces-attribute-values-around (efav-fun &rest args) (defun engrave-faces-attribute-values-around (efav-fun &rest args)
(let ((values (apply efav-fun args)) (let ((values (apply efav-fun args))
(attribute (cadr args))) (attribute (cadr args)))