From 0495456fb904bf291a71ff87d59a5dda5d0c298d Mon Sep 17 00:00:00 2001
From: Case Duckworth
Date: Fri, 14 Jan 2022 21:03:36 -0600
Subject: Ch ch ch changes

---
 lisp/+orderless.el | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 lisp/+orderless.el

(limited to 'lisp/+orderless.el')

diff --git a/lisp/+orderless.el b/lisp/+orderless.el
new file mode 100644
index 0000000..b2f53b0
--- /dev/null
+++ b/lisp/+orderless.el
@@ -0,0 +1,60 @@
+;;; +orderless.el --- Mostly from minad -*- lexical-binding: t; -*-
+
+;;; Commentary:
+
+;; See https://github.com/minad/consult/wiki#minads-orderless-configuration
+
+;;; Code:
+
+(require 'orderless)
+
+;;; Dispataching
+
+(defvar +orderless-dispatch-alist '((?% . char-fold-to-regexp)
+                                    (?! . orderless-without-literal)
+                                    (?` . orderless-initialism)
+                                    (?= . orderless-literal)
+                                    (?~ . orderless-flex))
+  "Charcters to dispatch styles on orderless segments.")
+
+(defun +orderless-dispatch (pattern index _total)
+  "Dispatch orderless segments of a search string.
+Dispatchers are taken from `+orderless-dispatch-alist', and added
+to the following defaults:
+
+- regexp$ :: matches REGEXP at the end of the pattern.
+- .ext    :: matches EXT (at end of pattern)
+
+Dispatch characters can be added at the beginning or ending of a
+segment to make that segment match accordingly."
+  (cond
+   ;; Ensure that $ works with Consult commands, which add disambiguation
+   ;; suffixes
+   ((string-suffix-p "$" pattern)
+    (cons 'orderless-regexp
+          (concat (substring pattern 0 -1) "[\x100000-\x10FFFD]*$")))
+   ;; File extensions
+   ((and
+     ;; Completing filename or eshell
+     (or minibuffer-completing-file-name
+         (derived-mode-p 'eshell-mode))
+     ;; File extension
+     (string-match-p "\\`\\.." pattern))
+    (cons orderless-regexp
+          (concat "\\." (substring pattern 1) "[\x100000-\x10FFFD]*$")))
+   ;; Ignore single !
+   ((string= "!" pattern) `(orderless-literal . ""))
+   ;; Prefix and suffix
+   ((if-let (x (assq (aref pattern 0) +orderless-dispatch-alist))
+        (cons (cdr x) (substring pattern 1))
+      (when-let (x (assq (aref pattern (1- (length pattern)))
+                         +orderless-dispatch-alist))
+        (cons (cdr x) (substring pattern 0 -1)))))))
+
+(orderless-define-completion-style +orderless-with-initialism
+  (orderless-matching-styles '(orderless-initialism
+                               orderless-literal
+                               orderless-regexp)))
+
+(provide '+orderless)
+;;; +orderless.el ends here
-- 
cgit 1.4.1-21-gabe81