From 47106441f798d35a78cf2d71194f7b31ace49f67 Mon Sep 17 00:00:00 2001
From: Rohan Kumar <seirdy@seirdy.one>
Date: Wed, 6 Apr 2022 17:49:25 -0700
Subject: [PATCH] Remove deprecated ARIA, unused classes

---
 layouts/partials/processed-content.html | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/layouts/partials/processed-content.html b/layouts/partials/processed-content.html
index 5391f6c..125333e 100644
--- a/layouts/partials/processed-content.html
+++ b/layouts/partials/processed-content.html
@@ -3,12 +3,16 @@
 {{ $references    := `(<section class="footnotes" role="doc-endnotes">
 <hr>)` -}}
 {{ $heading :=  .Params.footnote_heading -}}
-{{ $referencesWithHeading := printf `<section class="footnotes" role="doc-endnotes" aria-labelledby="note-hd">
+{{ $referencesWithHeading := printf `<section role="doc-endnotes" aria-labelledby="note-hd">
 <h2 id="note-hd">%s</h2>` ($heading) -}}
 
 {{ $endnote := `(role="doc-endnote")` }}
 {{ $noEndnote := printf "" }}
-{{ .Content | replaceRE $references $referencesWithHeading | replaceRE $endnote $noEndnote | safeHTML -}}
+
+{{ $preWithTabIndex := `<pre tabindex="0">` }}
+{{ $preWithoutTabIndex := `<pre>` }}
+
+{{ .Content | replaceRE $references $referencesWithHeading | replaceRE $endnote $noEndnote | replaceRE $preWithTabIndex $preWithoutTabIndex | safeHTML -}}
 {{ else -}}
 {{ .Content -}}
 {{ end -}}