feat: article word count for cal heatmap

2 files changed, 23 insertions, 0 deletions

diff --git a/hugo.toml b/hugo.toml
index 91d5888f..f9e2fd5a 100644
--- a/hugo.toml
+++ b/hugo.toml
@@ -39,3 +39,11 @@ target = "_blank"
   [services.rss]
     limit = 10
 
+[outputs]
+    home = ["HTML", "calheatmap"]
+
+[outputFormats]
+[outputFormats.calheatmap]
+    mediaType = "application/json"
+    baseName = "cal-heatmap"
+    isPlainText = true
diff --git a/themes/yinyang/layouts/index.calheatmap.json b/themes/yinyang/layouts/index.calheatmap.json
new file mode 100644
index 00000000..65b1d942
--- /dev/null
+++ b/themes/yinyang/layouts/index.calheatmap.json
@@ -0,0 +1,15 @@
+{{- /* 设置 Content-Type 为 JSON */ -}}
+{{- $entries := slice -}}
+{{- range .Site.RegularPages -}}
+  {{- $wordCount := .WordCount -}}
+  {{- $date := .Date.Format "2006-01-02" -}}
+  {{- $entry := dict "date" $date "value" $wordCount -}}
+  {{- $entries = $entries | append $entry -}}
+{{- end -}}
+{{- $.Scratch.Add "results" $entries -}}
+[
+  {{- range $i, $entry := $.Scratch.Get "results" -}}
+    {{- if $i }},{{ end -}}
+    {{- $entry | jsonify -}}
+  {{- end -}}
+]