From 06fe2ccf1684ab10088245b4da5c977812168226 Mon Sep 17 00:00:00 2001
From: Alex Ling <hkalexling@gmail.com>
Date: Tue, 2 Jun 2020 15:07:17 +0000
Subject: [PATCH] Handle escaped characters when filtering (#51) [skip ci]

---
 public/js/download.js | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/public/js/download.js b/public/js/download.js
index ab28fa99..5c848d7b 100644
--- a/public/js/download.js
+++ b/public/js/download.js
@@ -242,7 +242,10 @@ const buildTable = () => {
 	Object.entries(filters).forEach(([k, v]) => {
 		if (v === 'All') return;
 		if (k === 'group') {
-			chapters = chapters.filter(c => v in c.groups);
+			chapters = chapters.filter(c => {
+				unescaped_groups = Object.entries(c.groups).map(([g, id]) => unescapeHTML(g));
+				return unescaped_groups.indexOf(v) >= 0;
+			});
 			return;
 		}
 		if (k === 'lang') {
@@ -297,3 +300,9 @@ const buildTable = () => {
 	});
 	$('#selection-controls').removeAttr('hidden');
 };
+
+const unescapeHTML = (str) => {
+   var elt = document.createElement("span");
+   elt.innerHTML = str;
+   return elt.innerText;
+};