chore: 初始化 Hugo 博客项目

Hextra 主题，8 篇文章，支持全文搜索/暗色模式

themes/PaperMod/layouts/_partials/post_meta.html

@@ -0,0 +1,25 @@
+{{- $scratch := newScratch }}
+
+{{- if not .Date.IsZero -}}
+    {{- $scratch.Add "meta" (slice (printf "<span title='%s'>%s</span>" (.Date) (.Date | time.Format (default ":date_long" site.Params.DateFormat)))) }}
+{{- end }}
+
+{{- if (.Param "ShowReadingTime") -}}
+    {{- $scratch.Add "meta" (slice (printf "<span>%s</span>" (i18n "read_time" .ReadingTime | default (printf "%d min" .ReadingTime)))) }}
+{{- end }}
+
+{{- if (.Param "ShowWordCount") -}}
+    {{- $scratch.Add "meta" (slice (printf "<span>%s</span>" (i18n "words" .WordCount | default (printf "%d words" .WordCount)))) }}
+{{- end }}
+
+{{- if not (.Param "hideAuthor") -}}
+    {{- with (partial "author.html" .) }}
+        {{- $scratch.Add "meta" (slice (printf "<span>%s</span>" .)) }}
+    {{- end }}
+{{- end }}
+
+{{/* Combine all meta information into a single string with separators and render it as HTML.*/}}
+
+{{- with ($scratch.Get "meta") }}
+    {{- delimit . "&nbsp;·&nbsp;" | safeHTML -}}
+{{- end -}}