Improve rendering

Author: GuillaumeGomez

templates/crate/details.html

@@ -16,9 +16,12 @@
             <div class="pure-u-1 pure-u-sm-7-24 pure-u-md-5-24">
                 <div class="pure-menu package-menu">
                     <ul class="pure-menu-list">
-                        {%- if details.doc_coverage -%}
+                        {%- if details.documented_items and details.total_items -%}
+                            {% set percent = details.documented_items * 100 / details.total_items %}
                             <li class="pure-menu-heading">Documentation<br>coverage</li>
-                            <li class="pure-menu-item" style="text-align:center;">{{ details.doc_coverage | round(precision=2) }} %</li>
+                            <li class="pure-menu-item" style="text-align:center;"><b>{{ percent | round(precision=2) }} %</b><br>
+                                <span style="font-size: 13px;"><b>{{ details.documented_items }}</b> out of <b>{{ details.total_items }}</b> items documented</span>
+                            </li>
                         {%- endif -%}
                         {# List the release author's names and a link to their docs.rs profile #}
                         <li class="pure-menu-heading">Authors</li>