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author | Juri Linkov <juri@linkov.net> | 2020-12-09 21:16:03 +0200 |
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committer | Juri Linkov <juri@linkov.net> | 2020-12-09 21:16:03 +0200 |
commit | 303f0a19cc6b819dd4dc750aa278ca8563d3b64b (patch) | |
tree | 757e3c7404ac9b814b0656b2fce63470f518fce8 | |
parent | ef5e0785aee978c55abaecf44ba63867ff3598c4 (diff) | |
download | emacs-303f0a19cc6b819dd4dc750aa278ca8563d3b64b.tar.gz |
Support highlighting of ripgrep output (bug#44983)
* etc/grep.txt: Add ripgrep samples.
* lisp/progmodes/grep.el (grep-match-regexp): Highlight ripgrep matches too.
(grep-regexp-alist): Remove $ to highlight ripgrep binary file matches.
-rw-r--r-- | etc/grep.txt | 6 | ||||
-rw-r--r-- | lisp/progmodes/grep.el | 4 | ||||
-rw-r--r-- | test/README | 3 |
3 files changed, 10 insertions, 3 deletions
diff --git a/etc/grep.txt b/etc/grep.txt index 19a3b4b47b7..3dc4aac3c89 100644 --- a/etc/grep.txt +++ b/etc/grep.txt @@ -85,6 +85,12 @@ git --no-pager grep -inH -p -e "org-element-map" lisp/org/org.el[36m=[m20969[36m=[m(defun org-fill-paragraph (&optional justify) lisp/org/org.el[36m:[m21047[36m:[m ([1;31morg-element-map[m +* ripgrep + +rg -nH --color always --no-heading -e grep-match-regexp +[0m[35mlisp/progmodes/grep.el[0m:[0m[32m608[0m: (while (re-search-forward [0m[1m[31mgrep-match-regexp[0m end 1) +Binary file emacs.info matches (found "\u{0}" byte around offset 2222525) + * unknown greps grep -nH -e "xyzxyz" ../info/* diff --git a/lisp/progmodes/grep.el b/lisp/progmodes/grep.el index 7c8acedaf3d..5dc99cc7e93 100644 --- a/lisp/progmodes/grep.el +++ b/lisp/progmodes/grep.el @@ -100,7 +100,7 @@ To change the default value, use \\[customize] or call the function :set #'grep-apply-setting :version "22.1") -(defcustom grep-match-regexp "\033\\[0?1;31m\\(.*?\\)\033\\[[0-9]*m" +(defcustom grep-match-regexp "\033\\[\\(?:0?1;\\)?31m\\(.*?\\)\033\\[[0-9]*m" "Regular expression matching grep markers to highlight. It matches SGR ANSI escape sequences which are emitted by grep to color its output. This variable is used in `grep-filter'." @@ -412,7 +412,7 @@ Notice that using \\[next-error] or \\[compile-goto-error] modifies (- mend beg)))))) nil nil (3 '(face nil display ":"))) - ("^Binary file \\(.+\\) matches$" 1 nil nil 0 1)) + ("^Binary file \\(.+\\) matches" 1 nil nil 0 1)) "Regexp used to match grep hits. See `compilation-error-regexp-alist' for format details.") diff --git a/test/README b/test/README index d0da89d1c2c..3365f18cf7e 100644 --- a/test/README +++ b/test/README @@ -113,7 +113,8 @@ $EMACS_HYDRA_CI indicates the hydra environment, and $EMACS_EMBA_CI indicates the emba environment, respectively. -(Also, see etc/compilation.txt for compilation mode font lock tests.) +(Also, see etc/compilation.txt for compilation mode font lock tests +and etc/grep.txt for grep mode font lock tests.) This file is part of GNU Emacs. |