From 4cf60c3fea16b60eb18c9a7d8403b75c89aeffef Mon Sep 17 00:00:00 2001
From: Case Duckworth
Date: Fri, 21 Oct 2022 21:37:30 -0500
Subject: blhe

---
 lisp/scule.el | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 lisp/scule.el

(limited to 'lisp/scule.el')

diff --git a/lisp/scule.el b/lisp/scule.el
new file mode 100644
index 0000000..3ed58bb
--- /dev/null
+++ b/lisp/scule.el
@@ -0,0 +1,61 @@
+;;; scule.el --- -scule twiddling                    -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2022  Case Duckworth
+
+;; Author: Case Duckworth <case@bob>
+;; Keywords: convenience
+
+;; 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 <https://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; DWIM functions for twiddling "scule", or text case (a fancy word for "upper
+;; case" is "magiscule", for example, and "lower case" is "miniscule").
+
+;;; Code:
+
+(require 'thingatpt)
+
+;;; Utility macro
+;;;###autoload
+(defmacro defscule (name &optional region-fn word-fn)
+  (let ((fn-name (intern (format "scule-%s" name)))
+        (region-fn (or region-fn (intern (format "%s-region" name))))
+        (word-fn (or word-fn (intern (format "%s-word" name)))))
+    `(defun ,fn-name (arg)
+       ,(concat (capitalize (symbol-name name)) " words in the region if active, or word at point.\n"
+                "If the region is active, call `" (symbol-name region-fn) "'.\n"
+                "Otherwise, it calls `" (symbol-name word-fn) "' on the word at point and\n"
+                "the following ARG - 1 words.")
+       (interactive "*p")
+       (if (use-region-p)
+           (,region-fn (region-beginning) (region-end) (region-noncontiguous-p))
+         (let ((word-bound (save-excursion
+                             (skip-chars-forward "^[:word:]")
+                             (bounds-of-thing-at-point 'word))))
+           (when (and (car word-bound) (cdr word-bound))
+             (,region-fn (car word-bound) (cdr word-bound))
+             (goto-char (cdr word-bound))
+             (,word-fn (1- arg))))))))
+
+;;;###autoload
+(progn (defscule upcase)
+       (autoload 'scule-upcase "scule" nil t)
+       (defscule downcase)
+       (autoload 'scule-downcase "scule" nil t)
+       (defscule capitalize)
+       (autoload 'scule-capitalize "scule" nil t))
+
+(provide 'scule)
+;;; scule.el ends here
-- 
cgit 1.4.1-21-gabe81