doomemacs/modules/ui/nav-flash/autoload.el

;;; ui/nav-flash/autoload.el -*- lexical-binding: t; -*-

;;;###autoload
(defun +doom*blink-cursor-maybe (orig-fn &rest args)
  "Blink current line if the window has moved."
  (let ((point (save-excursion (goto-char (window-start))
                               (point-marker))))
    (apply orig-fn args)
    (unless (or (derived-mode-p 'term-mode)
                (equal point
                       (save-excursion (goto-char (window-start))
                                       (point-marker))))
      (+doom/blink-cursor))))

;;;###autoload
(defun +doom/blink-cursor (&rest _)
  "Blink current line using `nav-flash'."
  (interactive)
  (unless (minibufferp)
    (nav-flash-show)
    ;; only show in the current window
    (overlay-put compilation-highlight-overlay 'window (selected-window))))
Major optimization refactor, across the board + enable lexical-scope everywhere (lexical-binding = t): ~5-10% faster startup; ~5-20% general boost + reduce consing, function calls & garbage collection by preferring cl-loop & dolist over lambda closures (for mapc[ar], add-hook, and various cl-lib filter/map/reduce functions) -- where possible + prefer functions with dedicated opcodes, like assq (see byte-defop's in bytecomp.el for more) + prefer pcase & cond (faster) over cl-case + general refactor for code readability + ensure naming & style conventions are adhered to + appease byte-compiler by marking unused variables with underscore + defer minor mode activation to after-init, emacs-startup or window-setup hooks; a customization opportunity for users + ensures custom functionality won't interfere with startup. 2017-06-08 17:47:56 +08:00			`;;; ui/nav-flash/autoload.el -- lexical-binding: t; --`

			`;;;###autoload`
			`(defun +doom*blink-cursor-maybe (orig-fn &rest args)`
			`"Blink current line if the window has moved."`
			`(let ((point (save-excursion (goto-char (window-start))`
			`(point-marker))))`
			`(apply orig-fn args)`
Prevent nav-flash from causing seizures in term-mode 2017-09-29 00:22:15 +08:00			`(unless (or (derived-mode-p 'term-mode)`
			`(equal point`
			`(save-excursion (goto-char (window-start))`
			`(point-marker))))`
Major optimization refactor, across the board + enable lexical-scope everywhere (lexical-binding = t): ~5-10% faster startup; ~5-20% general boost + reduce consing, function calls & garbage collection by preferring cl-loop & dolist over lambda closures (for mapc[ar], add-hook, and various cl-lib filter/map/reduce functions) -- where possible + prefer functions with dedicated opcodes, like assq (see byte-defop's in bytecomp.el for more) + prefer pcase & cond (faster) over cl-case + general refactor for code readability + ensure naming & style conventions are adhered to + appease byte-compiler by marking unused variables with underscore + defer minor mode activation to after-init, emacs-startup or window-setup hooks; a customization opportunity for users + ensures custom functionality won't interfere with startup. 2017-06-08 17:47:56 +08:00			`(+doom/blink-cursor))))`

			`;;;###autoload`
			`(defun +doom/blink-cursor (&rest _)`
			"Blink current line using `nav-flash'."
			`(interactive)`
			`(unless (minibufferp)`
			`(nav-flash-show)`
			`;; only show in the current window`
			`(overlay-put compilation-highlight-overlay 'window (selected-window))))`