Add grepr1(), "flat" version of grepr()

dotfiles/bash/main.bashrc

@@ -107,6 +107,16 @@ grepr() {
     grep --color -n --exclude-dir=".git" -e "$p" -r "$@"
 }
 
+grepr1() {
+    #
+    # Like grepr() but only list matching items in this directory
+    #
+    # Ie. list only files in current directory or names of subdirectories
+    # where matches were found "somewhere".
+    #
+    grepr "$@" -l | cut -d/ -f1 | uniq
+}
+
 greph() {
     #
     # Grep through bash history