;;; my-grep.el -- Extensions for grep -*- lexical-binding: t -*-

;; Copyright (C) 2023 Free Software Foundation.

;; Author: Yuchen Pei <id@ypei.org>
;; Package-Requires: ((emacs "28.2"))

;; This file is part of dotfiles.

;; dotfiles is free software: you can redistribute it and/or modify it under
;; the terms of the GNU Affero General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.

;; dotfiles 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 Affero General
;; Public License for more details.

;; You should have received a copy of the GNU Affero General Public
;; License along with dotfiles.  If not, see <https://www.gnu.org/licenses/>.

;;; Commentary:

;; Extensions for grep.

;;; Code:



(defun my-grep-focus-buffer (buffer)
  (pop-to-buffer buffer))

(defun my-rgrep-at-directory (dir)
  (my-with-default-directory dir
    (let* ((regexp (grep-read-regexp))
           (files (grep-read-files regexp)))
      (rgrep regexp files dir))))

(defun my-grep-docs (project regexp)
  (interactive (list (completing-read "Docs to grep: "
                                      (my-get-list-of-docs))
                     (grep-read-regexp)))
  (rgrep regexp (alist-get "docs" grep-files-aliases nil nil 'string=)
         (concat my-docs-root-dir "/" project)))

(provide 'my-grep)
;;; my-grep.el ends here