fix: De-duplicate summary sections when they already exist in the docstring

Issue-12: #12

Author: pawamoy

src/griffe2md/templates/summary/attributes.md.jinja

@@ -1,12 +1,14 @@
-{% with section = obj.attributes
-  |filter_objects(
-    filters=config.filters,
-    members_list=members_list,
-    inherited_members=config.inherited_members,
-    keep_no_docstrings=config.show_if_no_docstring,
-  )
-  |order_members(config.members_order, members_list)
-  |as_attributes_section(check_public=not members_list)
-%}
-{% if section %}{% include "docstring/attributes.md.jinja" with context %}{% endif %}
-{% endwith %}
+{% if not obj.docstring.parsed | selectattr("kind.value", "eq", "attributes") | list %}
+  {% with section = obj.attributes
+    |filter_objects(
+      filters=config.filters,
+      members_list=members_list,
+      inherited_members=config.inherited_members,
+      keep_no_docstrings=config.show_if_no_docstring,
+    )
+    |order_members(config.members_order, members_list)
+    |as_attributes_section(check_public=not members_list)
+  %}
+    {% if section %}{% include "docstring/attributes.md.jinja" with context %}{% endif %}
+  {% endwith %}
+{% endif %}

src/griffe2md/templates/summary/classes.md.jinja

@@ -1,12 +1,14 @@
-{% with section = obj.classes
-  |filter_objects(
-    filters=config.filters,
-    members_list=members_list,
-    inherited_members=config.inherited_members,
-    keep_no_docstrings=config.show_if_no_docstring,
-  )
-  |order_members(config.members_order, members_list)
-  |as_classes_section(check_public=not members_list)
-%}
-{% if section %}{% include "docstring/classes.md.jinja" with context %}{% endif %}
-{% endwith %}
+{% if not obj.docstring.parsed | selectattr("kind.value", "eq", "classes") | list %}
+  {% with section = obj.classes
+    |filter_objects(
+      filters=config.filters,
+      members_list=members_list,
+      inherited_members=config.inherited_members,
+      keep_no_docstrings=config.show_if_no_docstring,
+    )
+    |order_members(config.members_order, members_list)
+    |as_classes_section(check_public=not members_list)
+  %}
+    {% if section %}{% include "docstring/classes.md.jinja" with context %}{% endif %}
+  {% endwith %}
+{% endif %}

src/griffe2md/templates/summary/functions.md.jinja

@@ -1,12 +1,14 @@
-{% with section = obj.functions
-  |filter_objects(
-    filters=config.filters,
-    members_list=members_list,
-    inherited_members=config.inherited_members,
-    keep_no_docstrings=config.show_if_no_docstring,
-  )
-  |order_members(config.members_order, members_list)
-  |as_functions_section(check_public=not members_list)
-%}
-{% if section %}{% include "docstring/functions.md.jinja" with context %}{% endif %}
-{% endwith %}
+{% if not obj.docstring.parsed | selectattr("kind.value", "eq", "functions") | list %}
+  {% with section = obj.functions
+    |filter_objects(
+      filters=config.filters,
+      members_list=members_list,
+      inherited_members=config.inherited_members,
+      keep_no_docstrings=config.show_if_no_docstring,
+    )
+    |order_members(config.members_order, members_list)
+    |as_functions_section(check_public=not members_list)
+  %}
+    {% if section %}{% include "docstring/functions.md.jinja" with context %}{% endif %}
+  {% endwith %}
+{% endif %}

src/griffe2md/templates/summary/modules.md.jinja

@@ -1,12 +1,14 @@
-{% with section = obj.modules
-  |filter_objects(
-    filters=config.filters,
-    members_list=members_list,
-    inherited_members=config.inherited_members,
-    keep_no_docstrings=config.show_if_no_docstring,
-  )
-  |order_members("alphabetical", members_list)
-  |as_modules_section(check_public=not members_list)
-%}
-  {% if section %}{% include "docstring/modules.md.jinja" with context %}{% endif %}
-{% endwith %}
+{% if not obj.docstring.parsed | selectattr("kind.value", "eq", "modules") | list %}
+  {% with section = obj.modules
+    |filter_objects(
+      filters=config.filters,
+      members_list=members_list,
+      inherited_members=config.inherited_members,
+      keep_no_docstrings=config.show_if_no_docstring,
+    )
+    |order_members("alphabetical", members_list)
+    |as_modules_section(check_public=not members_list)
+  %}
+    {% if section %}{% include "docstring/modules.md.jinja" with context %}{% endif %}
+  {% endwith %}
+{% endif %}