Delete leftovers from blog template

lib/asciidoctor/foodogsquared-extensions.rb

@@ -2,7 +2,6 @@
 
 require 'asciidoctor'
 require 'asciidoctor/extensions'
-require 'open-uri/cached'
 
 require_relative 'helpers'
 
@@ -23,8 +22,6 @@ require_relative 'flathub-link-inline-macro/extension'
 require_relative 'repology-link-inline-macro/extension'
 require_relative 'ietf-rfc-link-inline-macro/extension'
 
-OpenURI::Cache.cache_path = '/tmp/open-uri-cache-foodogsquared-website'
-
 Asciidoctor::Extensions.register do
   inline_macro ManInlineMacro
   inline_macro IETFRFCLinkInlineMacro

templates/admonition.html.erb

@@ -1,23 +0,0 @@
-<div<%= @id && %( id="#{@id}") %> class="<%= ['admonitionblock',(attr :name),role].compact * ' ' %>">
-  <table>
-    <tr>
-      <td class="icon"><%
-        if document.attr? :icons, 'font' %>
-      <i class="icon-<%= attr 'name' %>" title="<%= @caption %>"></i><%
-        elsif document.attr? :icons %>
-      <svg class="icon">
-        <use href="<%= icon_uri(attr :name) %>#<%= attr :name %>" alt="<%= @caption %>"></use>
-      </svg><%
-        else %>
-      <div class="title"><%= @caption %></div><%
-        end %>
-      </td>
-      <td class="content"><%
-        if title? %>
-      <div class="title"><%= title %></div><%
-        end %>
-        <%= content %>
-      </td>
-    </tr>
-  </table>
-</div>

templates/paragraph.html.erb

@@ -1,6 +0,0 @@
-<p<%= @id && %( id="#{@id}") %> <% if role %>class="<%= role %>"<% end %>><%
-if title? %>
-  <div class="title"><%= title %></div><%
-end %>
-<%= content %>
-</p>