def __apply_transformation(
self,
transform_state: TransformState,
actual_tokens: List[MarkdownToken],
actual_tokens_size: int,
next_token: MarkdownToken,
output_html: str,
) -> str:
transform_state.add_trailing_text = None
transform_state.add_leading_text = None
transform_state.next_token = None
if (transform_state.actual_token_index + 1) < actual_tokens_size:
transform_state.next_token = actual_tokens[
transform_state.actual_token_index + 1]
if next_token.token_name in self.start_token_handlers:
start_handler_fn = self.start_token_handlers[next_token.token_name]
output_html = start_handler_fn(output_html, next_token,
transform_state)
elif next_token.is_end_token:
end_token = cast(EndMarkdownToken, next_token)
if end_token.type_name in self.end_token_handlers:
end_handler_fn = self.end_token_handlers[end_token.type_name]
output_html = end_handler_fn(output_html, end_token,
transform_state)
else:
raise AssertionError(
f"Markdown token end type {end_token.type_name} not supported."
)
else:
raise AssertionError(
f"Markdown token type {type(next_token)} not supported.")
return output_html
def __handle_new_list_item_token(
cls,
output_html: str,
next_token: MarkdownToken,
transform_state: TransformState,
) -> str:
"""
Handle the new list item token.
"""
_ = next_token
transform_state.add_trailing_text, transform_state.add_leading_text = (
"</li>",
"<li>",
)
token_parts = [output_html]
if output_html and output_html[-1] == ">":
token_parts.append(ParserHelper.newline_character)
return "".join(token_parts)
def __handle_end_list_token(
cls,
output_html: str,
next_token: MarkdownToken,
transform_state: TransformState,
) -> str:
"""
Handle the end list token for either an ordered or unordered list.
"""
transform_state.is_in_loose_list = (
TransformToGfmListLooseness.reset_list_looseness(
transform_state.actual_tokens,
transform_state.actual_token_index,
))
transform_state.add_trailing_text = "".join([
"</li>",
ParserHelper.newline_character,
"</ul>" if next_token.is_unordered_list_end else "</ol>",
])
return output_html