gen_docu: put hrules between nodes, separate flags by commas

[libfirm] / scripts / gen_docu.py

diff --git a/scripts/gen_docu.py b/scripts/gen_docu.py
index f747af3..4415954 100755 (executable)
--- a/scripts/gen_docu.py
+++ b/scripts/gen_docu.py
@@ -84,8 +84,12 @@ docu_template = env.from_string(
                                        {% endfor %}
                                        {% endif %}
                                        </dl>
+                                       {% set comma = joiner(", ") %}
                                        <h5>Flags</h5>
-                                       {% for flag in node.flags %} {{flag}} {% endfor %}
+                                       {% for flag in node.flags -%}
+                                               {{comma()}}{{flag}}
+                                       {%- endfor %}
+                                       <hr/>
                                </div>
                                {% endfor %}
                        </div></div>