框架重构

清除多余的业务

WebFirst/wwwroot/vendors/bootstrap/site/_includes/callout.html

@@ -0,0 +1,9 @@
+{%- comment -%}
+  Usage: include callout.html content=callout type="type",
+  where content is a capture with the content
+  and type is one of: info (default), danger, warning
+{%- endcomment -%}
+{%- assign css_class = include.type | default: "info" -%}
+<div class="bd-callout bd-callout-{{ css_class }}">
+  {{- include.content | markdownify -}}
+</div>