lib/rack/insight/views/panels/view_cache.html.erb
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<h3>Cache Read</h3>
<dl>
<dt>Key</dt>
<dd><pre><%=h key %></pre></dd>
<dt>Time</dt>
<dd><%=h "%.2f" % (0.0 * 1_000) %>ms</dd>
</dl>
<p>
<% if value.is_a?(String )%>
<%=h value %>
<% else %>
<%=h value.inspect %>
<% end %>
</p>