def _list_to_html(instance: WikiTextHtml, list: wikitextparser.WikiList):
# We skipped a level; add the missing level (wikitextparser will reload
# the node for us).
if not list.items[0] or list.items[0][0] in LIST_TYPES:
list.string = f"{list.fullitems[0][list.level - 1] * list.level} \n{list.string}"
current_list_tag = None
content = ""
for i in range(len(list.items)):
# Soecial case for definition lists. Here you can have:
# :;Item:Definition
# This results in an unbalanced list, where one item is a level 2, and
# the next item is a level 1.
# This only happens if:
# - This is not the first item
# - This is level 2 or higher
# - There isn't a list marker on the expected position
# - The item before us indicates it is a definition list (;)
# - We start with definition marker (:)
if (
i > 0
and list.level > 1
and (len(list.fullitems[i]) < 2 or list.fullitems[i][list.level - 1] not in LIST_TYPES)
and list.fullitems[i - 1][list.level - 1] == ";"
and list.fullitems[i][0] == ":"
):
list_tag, item_tag = get_list_item_tag(":")
else:
list_tag, item_tag = get_list_item_tag(list.fullitems[i][list.level - 1])
if current_list_tag != list_tag:
if current_list_tag:
content += f"</{current_list_tag}>"
content += f"<{list_tag}>"
current_list_tag = list_tag
item = list.items[i]
if item.count("\n") < 2:
item = item.strip()
elif item.endswith("\n"):
item = item[:-1]
content += f"<{item_tag}>\n"
if item:
content += f"{item}\n"
for sublist in list.sublists(i):
content += _list_to_html(instance, sublist)
content += f"</{item_tag}>"
content += f"</{current_list_tag}>\n"
return content
def _render_list(instance: WikiTextHtml, list: wikitextparser.WikiList):
list.string = _list_to_html(instance, list)