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Fix isearch

master
10sr 10 months ago
parent
commit
a6e357d5d3
1 changed files with 27 additions and 11 deletions
  1. +27
    -11
      emacs.el

+ 27
- 11
emacs.el View File

@@ -453,16 +453,20 @@ Otherwize hook it."

;; (global-set-key (kbd "C-s") 'isearch-forward-regexp)
;; (global-set-key (kbd "C-r") 'isearch-backward-regexp)
(if (locate-library "prescient")
(progn
(declare-function prescient-fuzzy-regexp
"prescient")
(autoload 'prescient-fuzzy-regexp
"prescient")
(set-variable 'search-default-mode
(lambda (orig lax)
(prescient-fuzzy-regexp orig))))
(set-variable 'search-default-mode t))
;; (if (locate-library "prescient")
;; (progn
;; (declare-function prescient-fuzzy-regexp
;; "prescient")
;; (autoload 'prescient-fuzzy-regexp
;; "prescient")
;; (set-variable 'search-default-mode
;; (lambda (orig lax)
;; (prescient-fuzzy-regexp orig))))
;; (set-variable 'search-default-mode t))
;; (prescient-fuzzy-regexp "abc")
;; (string-match-p (prescient-prefix-regexp "abc def") "abc-defghi")
;; (prescient-initials-regexp "abc def")
;; (prescient-literal-regexp "abc def")
;; (set-variable 'search-whitespace-regexp ".*?")
;; (set-variable 'isearch-regexp-lax-whitespace t)
;; (replace-regexp-in-string "\n" "" (prescient-fuzzy-regexp "abc"))
@@ -470,7 +474,19 @@ Otherwize hook it."
;; (isearch-symbol-regexp "abc def" nil)
;; (isearch-symbol-regexp "abc def" t)
;; (word-search-regexp "abc def" nil)
;; (word-search-regexp "abc def" t)
;; (string-match-p (word-search-regexp "abc def" t) "abcdef-def")

(defun my-regexp-words (query &rest _)
"Convert QUERY to expression to search by words."
(let ((words (split-string query (rx (+ space)))))
(mapconcat 'identity
words
(rx (* not-newline)))))
(set-variable 'search-default-mode
'my-regexp-words)
;; (my-regexp-words "abc def ghi")
;; (string-match-p (rx (+ space)) " ")
;; (string-match-p (rx (+ space)) " ")

(when (fboundp 'undo-fu-only-undo)
(global-set-key (kbd "C-_") 'undo-fu-only-undo))


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