Column action menu for sort/faceting, refs #981

datasette/templates/_table.html

@@ -3,7 +3,7 @@
         <thead>
             <tr>
                 {% for column in display_columns %}
-                    <th class="col-{{ column.name|to_css_class }}" scope="col">
+                    <th class="col-{{ column.name|to_css_class }}" scope="col" data-column="{{ column.name }}">
                         {% if not column.sortable %}
                             {{ column.name }}
                         {% else %}

datasette/templates/table.html

@@ -5,6 +5,7 @@
 
 {% block extra_head %}
 {{ super() }}
+<script src="{{ base_url }}-/static/table.js" defer></script>
 <style>
 @media only screen and (max-width: 576px) {
 {% for column in display_columns %}