[elpa] externals/embark f9311dedca 1/2: Add match highlight and count to grep export

[ELPA Syncer]

branch: externals/embark
commit f9311dedca0fdd8a876041837bf536a5ecc6fd2b
Author: Augusto Stoffel <arstoffel@gmail.com>
Commit: Augusto Stoffel <arstoffel@gmail.com>

    Add match highlight and count to grep export
---
 embark-consult.el | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/embark-consult.el b/embark-consult.el
index d5603024a6..8b0a39570a 100644
--- a/embark-consult.el
+++ b/embark-consult.el
@@ -155,6 +155,8 @@ This function is meant to be added to 
`embark-collect-mode-hook'."
 
 ;;; Support for consult-grep
 
+(defvar grep-mode-line-matches)
+(defvar grep-num-matches-found)
 (defvar wgrep-header/footer-parser)
 (declare-function wgrep-setup "ext:wgrep")
 
@@ -165,12 +167,25 @@ This function is meant to be added to 
`embark-collect-mode-hook'."
 
 (defun embark-consult-export-grep (lines)
   "Create a grep mode buffer listing LINES."
-  (let ((buf (generate-new-buffer "*Embark Export Grep*")))
+  (let ((buf (generate-new-buffer "*Embark Export Grep*"))
+        (count 0)
+        prop)
     (with-current-buffer buf
       (insert (propertize "Exported grep results:\n\n" 'wgrep-header t))
       (dolist (line lines) (insert line "\n"))
       (goto-char (point-min))
+      (while (setq prop (text-property-search-forward
+                         'face 'consult-highlight-match t))
+        (cl-incf count)
+        (put-text-property (prop-match-beginning prop)
+                           (prop-match-end prop)
+                           'font-lock-face
+                           'match))
+      (goto-char (point-min))
       (grep-mode)
+      (when (> count 0)
+        (setq-local grep-num-matches-found count
+                    mode-line-process grep-mode-line-matches))
       ;; Make this buffer current for next/previous-error
       (setq next-error-last-buffer buf)
       ;; Set up keymap before possible wgrep-setup, so that wgrep