From 11338c4324edb5ea523c6de5b2ea568db26fd8ac Mon Sep 17 00:00:00 2001
From: Mateusz Pusz <mateusz.pusz@gmail.com>
Date: Mon, 30 Sep 2024 14:47:28 +0200
Subject: [PATCH] docs: blog comments support added

---
 docs/.overrides/partials/comments.html  | 44 +++++++++++++++++++++++++
 docs/blog/posts/2.0.0-released.md       |  1 +
 docs/blog/posts/2.1.0-released.md       |  1 +
 docs/blog/posts/2.2.0-released.md       |  1 +
 docs/blog/posts/2.3.0-released.md       |  1 +
 docs/blog/posts/kona-2023-report.md     |  1 +
 docs/blog/posts/st.louis-2024-report.md |  1 +
 docs/blog/posts/tokyo-2024-report.md    |  1 +
 8 files changed, 51 insertions(+)
 create mode 100644 docs/.overrides/partials/comments.html

diff --git a/docs/.overrides/partials/comments.html b/docs/.overrides/partials/comments.html
new file mode 100644
index 00000000..d3eaa0a3
--- /dev/null
+++ b/docs/.overrides/partials/comments.html
@@ -0,0 +1,44 @@
+{% if page.meta.comments %}
+<h2 id="__comments">{{ lang.t("meta.comments") }}</h2>
+<script src="https://giscus.app/client.js" data-repo="mpusz/mp-units" data-repo-id="MDEwOlJlcG9zaXRvcnkxNDU2OTIwNDY="
+  data-category="Blog comments" data-category-id="DIC_kwDOCK8Vjs4Ci6_o" data-mapping="pathname" data-strict="0"
+  data-reactions-enabled="1" data-emit-metadata="1" data-input-position="bottom" data-theme="preferred_color_scheme"
+  data-lang="en" crossorigin="anonymous" async>
+  </script>
+
+<!-- Synchronize Giscus theme with palette -->
+<script>
+  var giscus = document.querySelector("script[src*=giscus]")
+
+  // Set palette on initial load
+  var palette = __md_get("__palette")
+  if (palette && typeof palette.color === "object") {
+    var theme = palette.color.scheme === "slate"
+      ? "transparent_dark"
+      : "light"
+
+    // Instruct Giscus to set theme
+    giscus.setAttribute("data-theme", theme)
+  }
+
+  // Register event handlers after documented loaded
+  document.addEventListener("DOMContentLoaded", function () {
+    var ref = document.querySelector("[data-md-component=palette]")
+    ref.addEventListener("change", function () {
+      var palette = __md_get("__palette")
+      if (palette && typeof palette.color === "object") {
+        var theme = palette.color.scheme === "slate"
+          ? "transparent_dark"
+          : "light"
+
+        // Instruct Giscus to change theme
+        var frame = document.querySelector(".giscus-frame")
+        frame.contentWindow.postMessage(
+          { giscus: { setConfig: { theme } } },
+          "https://giscus.app"
+        )
+      }
+    })
+  })
+</script>
+{% endif %}
\ No newline at end of file
diff --git a/docs/blog/posts/2.0.0-released.md b/docs/blog/posts/2.0.0-released.md
index 9dabbedd..40fcf814 100644
--- a/docs/blog/posts/2.0.0-released.md
+++ b/docs/blog/posts/2.0.0-released.md
@@ -4,6 +4,7 @@ authors:
   - mpusz
 categories:
   - Releases
+comments: true
 ---
 
 # What's new in mp-units 2.0?
diff --git a/docs/blog/posts/2.1.0-released.md b/docs/blog/posts/2.1.0-released.md
index 3138e833..54bef588 100644
--- a/docs/blog/posts/2.1.0-released.md
+++ b/docs/blog/posts/2.1.0-released.md
@@ -4,6 +4,7 @@ authors:
   - mpusz
 categories:
   - Releases
+comments: true
 ---
 
 # mp-units 2.1.0 released!
diff --git a/docs/blog/posts/2.2.0-released.md b/docs/blog/posts/2.2.0-released.md
index 451a1f53..3397a99f 100644
--- a/docs/blog/posts/2.2.0-released.md
+++ b/docs/blog/posts/2.2.0-released.md
@@ -4,6 +4,7 @@ authors:
   - mpusz
 categories:
   - Releases
+comments: true
 ---
 
 # mp-units 2.2.0 released!
diff --git a/docs/blog/posts/2.3.0-released.md b/docs/blog/posts/2.3.0-released.md
index b843e1d0..26e37175 100644
--- a/docs/blog/posts/2.3.0-released.md
+++ b/docs/blog/posts/2.3.0-released.md
@@ -4,6 +4,7 @@ authors:
  - mpusz
 categories:
  - Releases
+comments: true
 ---
 
 # mp-units 2.3.0 released!
diff --git a/docs/blog/posts/kona-2023-report.md b/docs/blog/posts/kona-2023-report.md
index ab1b6ab5..d9ac169d 100644
--- a/docs/blog/posts/kona-2023-report.md
+++ b/docs/blog/posts/kona-2023-report.md
@@ -4,6 +4,7 @@ authors:
   - mpusz
 categories:
   - WG21 Updates
+comments: true
 ---
 
 # Report from the Kona 2023 ISO C++ Committee meeting
diff --git a/docs/blog/posts/st.louis-2024-report.md b/docs/blog/posts/st.louis-2024-report.md
index 7770a97a..ffc90b2d 100644
--- a/docs/blog/posts/st.louis-2024-report.md
+++ b/docs/blog/posts/st.louis-2024-report.md
@@ -4,6 +4,7 @@ authors:
  - mpusz
 categories:
  - WG21 Updates
+comments: true
 ---
 
 # Report from the St. Louis 2024 ISO C++ Committee meeting
diff --git a/docs/blog/posts/tokyo-2024-report.md b/docs/blog/posts/tokyo-2024-report.md
index c6abeb99..92b5e221 100644
--- a/docs/blog/posts/tokyo-2024-report.md
+++ b/docs/blog/posts/tokyo-2024-report.md
@@ -4,6 +4,7 @@ authors:
   - mpusz
 categories:
   - WG21 Updates
+comments: true
 ---
 
 # Report from the Tokyo 2024 ISO C++ Committee meeting