chore: enhance index function

Signed-off-by: Rodolfo Mói de Oliveira <rodmoi.oliveira@gmail.com>
rodmoioliveira · Oct 22, 2024 · 193cad9 · 193cad9
1 parent 4df0a5f
commit 193cad9
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/dev/readme.sh b/dev/readme.sh
@@ -22,7 +22,9 @@ index() {
         grep -E '^#{1,} [A-Z]' |
         sed 's/#//g' |
         sed -E 's/^ {1,}//g' |
-        sed -E 's/[?,]//g' |
+        # https://www.gnu.org/software/grep/manual/html_node/Character-Classes-and-Bracket-Expressions.html
+        sed -E "s1[][!#$%&'()*+,./:;<=>?@\\^_\`{|}~]11g" |
+        sed -E 's/"//g'|
         sed 's/[A-Z]/\L&/g' |
         sed 's/ /-/g' |
         sed -E 's@(.+)@(#\1)@g'