From 97b376b3320a785624fbf893588d5fa3bd87bdf5 Mon Sep 17 00:00:00 2001
From: Patrice Chalin <chalin@users.noreply.github.com>
Date: Mon, 1 Aug 2022 11:18:33 -0400
Subject: [PATCH] Explain purpose of the replaceRE

---
 layouts/_default/taxonomy.html | 1 +
 1 file changed, 1 insertion(+)

diff --git a/layouts/_default/taxonomy.html b/layouts/_default/taxonomy.html
index 8371bd7b2..420efd230 100644
--- a/layouts/_default/taxonomy.html
+++ b/layouts/_default/taxonomy.html
@@ -11,6 +11,7 @@ <h1>{{ with .Data.Singular }}{{ . | humanize }}: {{ end }}<span>{{ .Title }}</sp
         <article class="card article-teaser article-type-{{ with .Type }}{{ ( urlize . ) }}{{ end }}">
           <h3><a href="{{ $manualLink }}"{{ with .Params.manualLinkTitle }} title="{{ . }}"{{ end }}{{ with .Params.manualLinkTarget }} target="{{ . }}"{{ if eq . "_blank" }} rel="noopener"{{ end }}{{ end }}>{{- .Title -}}</a></h3>
           {{ if not .Site.Params.ui.taxonomy_breadcrumb_disable -}}
+            {{/* Use breadcrumb partial, but remove attributes that are invalid or inappropriate in this page-summary context. */ -}}
             {{ partial "breadcrumb.html" .
               | replaceRE ` aria-\w+=\".*?\"|(breadcrumb-item) active|(btn-link) disabled` "$1" | safeHTML
             -}}