add a bunch of emacs packages HELP

2 files changed, 77 insertions, 0 deletions

diff --git a/.config/emacs/lisp/evil-collection/modes/eval-sexp-fu/README.org b/.config/emacs/lisp/evil-collection/modes/eval-sexp-fu/README.org
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+++ b/.config/emacs/lisp/evil-collection/modes/eval-sexp-fu/README.org
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+* eval-sexp-fu
+
+  Evil compatibility for [[https://github.com/hchbaw/eval-sexp-fu.el][eval-sexp-fu]]. No key bindings.
+
+  When =evil-move-beyond-eol= is nil, the setup advises
+  =ad-Advice-eval-last-sexp= so that =eval-last-sexp= treats the sexp under
+  point as ending at point (rather than one character earlier as evil's
+  normal-state cursor positioning would imply). This makes =C-x C-e= and
+  related commands work the way they do in evil's insert/emacs states.
+
+** New commands
+
+   - =evil-collection-eval-sexp-fu-bounds-of-thing-at-point-sexp= - Advice
+     wrapper that fixes the sexp bounds in evil normal/motion state.
+   - =evil-collection-eval-sexp-fu-advise-bounds-of-thing-at-point= - Wraps
+     the advice around a single call to =eval-last-sexp=.
diff --git a/.config/emacs/lisp/evil-collection/modes/eval-sexp-fu/evil-collection-eval-sexp-fu.el b/.config/emacs/lisp/evil-collection/modes/eval-sexp-fu/evil-collection-eval-sexp-fu.el
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+++ b/.config/emacs/lisp/evil-collection/modes/eval-sexp-fu/evil-collection-eval-sexp-fu.el
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+;;; evil-collection-eval-sexp-fu.el --- Bindings for `eval-sexp-fu' -*- lexical-binding: t -*-
+
+;; Copyright (C) 2017 James Nguyen
+
+;; Author: James Nguyen <james@jojojames.com>
+;; Maintainer: James Nguyen <james@jojojames.com>
+;; Pierre Neidhardt <mail@ambrevar.xyz>
+;; URL: https://github.com/emacs-evil/evil-collection
+;; Version: 0.0.1
+;; Package-Requires: ((emacs "26.3"))
+;; Keywords: evil, eval-sexp-fu, tools
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+;;; Bindings for `eval-sexp-fu'.
+
+;;; Code:
+(require 'evil-collection)
+(require 'eval-sexp-fu nil t)
+
+(defconst evil-collection-eval-sexp-fu-maps nil)
+
+(defun evil-collection-eval-sexp-fu-bounds-of-thing-at-point-sexp (command &rest args)
+  "In normal-state or motion-state, last sexp ends at point."
+  (if (and (eq (nth 0 args) 'sexp)
+           (and (not evil-move-beyond-eol)
+                (or (evil-normal-state-p) (evil-motion-state-p))))
+      (save-excursion
+        (unless (or (eobp) (eolp)) (forward-char))
+        (apply command args))
+    (apply command args)))
+
+(defun evil-collection-eval-sexp-fu-advise-bounds-of-thing-at-point (command &rest args)
+  "Advise `bounds-of-thing-at-point' to handle `evil's `evil-move-beyond-eol'."
+  (advice-add 'bounds-of-thing-at-point
+              :around 'evil-collection-eval-sexp-fu-bounds-of-thing-at-point-sexp)
+  (apply command args)
+  (advice-remove 'bounds-of-thing-at-point
+                 'evil-collection-eval-sexp-fu-bounds-of-thing-at-point-sexp))
+
+;;;###autoload
+(defun evil-collection-eval-sexp-fu-setup ()
+  "Set up `evil' with `eval-sexp-fu'."
+  (unless evil-move-beyond-eol
+    (advice-add 'ad-Advice-eval-last-sexp
+                :around 'evil-collection-eval-sexp-fu-advise-bounds-of-thing-at-point)))
+
+(provide 'evil-collection-eval-sexp-fu)
+;;; evil-collection-eval-sexp-fu.el ends here