From 43eb4889503f64e35bedcbf8cfebe5a1c08ea548 Mon Sep 17 00:00:00 2001
From: Felix Nie <hongtuo.nie@u.nus.edu>
Date: Sat, 18 Jan 2025 00:16:45 +0800
Subject: [PATCH 1/4] Fixed the Disqus iframe transparency issue on some
 browsers

---
 _includes/my-comments.html | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/_includes/my-comments.html b/_includes/my-comments.html
index 8e4377a868f..df81c6b43c3 100644
--- a/_includes/my-comments.html
+++ b/_includes/my-comments.html
@@ -1,5 +1,17 @@
 {% assign disqus = site.disqus | default:site.disqus_shortname %}
 {% if disqus %}
+
+<!-- Fixing the Disqus iframe transparency issue on some browsers -->
+<style>
+  :root {
+    color-scheme: light dark;
+  }
+  /* make sure Disqus iframe uses light mode */
+  iframe {
+    color-scheme: light;
+  }
+</style>
+
 <div id="disqus_thread"></div>
 <noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript" rel="nofollow">comments powered by Disqus.</a></noscript>
 <script>!function(w, d) {
@@ -21,4 +33,4 @@
     }
   }
 }(window, document);</script>
-{% endif %}
+{% endif %}
\ No newline at end of file

From 7acc0e48a6f3d24aa7d59ce34f41d170b1267610 Mon Sep 17 00:00:00 2001
From: Felix Nie <hongtuo.nie@u.nus.edu>
Date: Sat, 18 Jan 2025 00:27:31 +0800
Subject: [PATCH 2/4] Refined the Disqus config with additional parameter
 page.identifier

---
 _includes/my-comments.html | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/_includes/my-comments.html b/_includes/my-comments.html
index df81c6b43c3..889d837a11f 100644
--- a/_includes/my-comments.html
+++ b/_includes/my-comments.html
@@ -22,14 +22,16 @@
         config() {
           this.page.url = w.location.href;
           this.page.title = d.title;
+          this.page.identifier = w.location.pathname;
         },
       });
     } else {
       w.disqus_config = function disqusConfig() {
         this.page.url = w.location.href;
         this.page.title = d.title;
+        this.page.identifier = w.location.pathname;
       };
-      w.loadJSDeferred(d.getElementById("_hrefDisqus").href + '/embed.js');
+      w.loadJSDeferred(d.getElementById("_hrefDisqus").href + 'embed.js');
     }
   }
 }(window, document);</script>

From d81ba75d04b7312c1bdde72ebd064cc1748de921 Mon Sep 17 00:00:00 2001
From: Felix Nie <hongtuo.nie@u.nus.edu>
Date: Sat, 18 Jan 2025 00:37:02 +0800
Subject: [PATCH 3/4] Fixed the light-dark switching functionality of Disqus to
 work with Hydejack

---
 _includes/my-comments.html | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/_includes/my-comments.html b/_includes/my-comments.html
index 889d837a11f..2cc81baf1f7 100644
--- a/_includes/my-comments.html
+++ b/_includes/my-comments.html
@@ -34,5 +34,21 @@
       w.loadJSDeferred(d.getElementById("_hrefDisqus").href + 'embed.js');
     }
   }
+
+  d.addEventListener('hydejack-dark-mode-toggle', (e) => {
+    setTimeout(() => {
+      if (w.DISQUS) {
+        w.DISQUS.reset({
+          reload: true,
+          config: function () {
+            this.page.url = w.location.href;
+            this.page.title = d.title;
+            this.page.identifier = w.location.pathname;
+          }
+        });
+      }
+    }, 500);
+  });
+
 }(window, document);</script>
 {% endif %}
\ No newline at end of file

From 5323c16d6fd57f3d5f97bfeda4572ef5bb7dc1ad Mon Sep 17 00:00:00 2001
From: Felix Nie <hongtuo.nie@u.nus.edu>
Date: Sat, 18 Jan 2025 05:04:17 +0800
Subject: [PATCH 4/4] Let /path/ and /path point to the same page

---
 _includes/my-comments.html | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/_includes/my-comments.html b/_includes/my-comments.html
index 2cc81baf1f7..c2ac3991566 100644
--- a/_includes/my-comments.html
+++ b/_includes/my-comments.html
@@ -22,14 +22,14 @@
         config() {
           this.page.url = w.location.href;
           this.page.title = d.title;
-          this.page.identifier = w.location.pathname;
+          this.page.identifier = w.location.pathname.replace(/\/$/,'');
         },
       });
     } else {
       w.disqus_config = function disqusConfig() {
         this.page.url = w.location.href;
         this.page.title = d.title;
-        this.page.identifier = w.location.pathname;
+        this.page.identifier = w.location.pathname.replace(/\/$/,'');
       };
       w.loadJSDeferred(d.getElementById("_hrefDisqus").href + 'embed.js');
     }
@@ -43,7 +43,7 @@
           config: function () {
             this.page.url = w.location.href;
             this.page.title = d.title;
-            this.page.identifier = w.location.pathname;
+            this.page.identifier = w.location.pathname.replace(/\/$/,'');
           }
         });
       }