fix: cannot switch color scheme without utterances

wangchucheng · Jul 6, 2021 · ccd5695 · ccd5695
1 parent 671af13
commit ccd5695
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Showing 3 changed files with 10 additions and 8 deletions.
diff --git a/assets/js/eureka.js b/assets/js/eureka.js
@@ -154,12 +154,14 @@ function getcolorscheme() {
 {{ $enableUtterances := and (eq $commentHandler "utterances") (eq .Site.Params.comment.utterances.theme "eureka") }}
 {{- if $enableUtterances }}
 function switchUtterancesTheme(theme) {
-    const message = {
-        type: 'set-theme',
-        theme: theme,
-      };
-    const utterances = document.querySelector('iframe').contentWindow; // try event.source instead
-    utterances.postMessage(message, 'https://utteranc.es');
+    try {
+        const message = {
+            type: 'set-theme',
+            theme: theme,
+          };
+        const utterances = document.querySelector('iframe').contentWindow; // try event.source instead
+        utterances.postMessage(message, 'https://utteranc.es');
+    } catch {}
 }
 {{- end }}
 

diff --git a/data/eureka.yaml b/data/eureka.yaml
@@ -1 +1 @@
-version: 0.8.1-dev
+version: 0.8.1
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "hugo-eureka",
-    "version": "0.8.1-dev",
+    "version": "0.8.1",
     "description": "Eureka is a feature-rich and highly customizable Hugo theme.",
     "repository": "https://github.com/wangchucheng/hugo-eureka",
     "author": "C. Wang <me@wangchucheng.com>",