def generate_latex_from_element(element: NavigableString, payload: dict):
# if this is no tag, this is pure text
if isinstance(element, str):
if element.strip() == "":
return ""
return sanitize_string(element)
data = process_symbols(element, payload,
get_latex_for_element(element.name))
return data
def _parse_navigable_string(self, string: NavigableString) -> str:
string = string.strip('\n\t ')
string = re.sub(r"–", '–', string)
string = re.sub(r" ", ' ', string)
string = re.sub(r"“", '"', string)
string = re.sub(r"([&%$#_{}])", r'\\\1', string)
string = re.sub(r"…(…(\.|)|)", '...', string)
string = re.sub(r"\b\.\.\.\b", '...', string)
string = re.sub(r"~", '\\textasciitilde', string)
string = re.sub(r"\^", '\\textasciicircum', string)
string = re.sub(r"\.\.\.\.+", '...', string)
string = re.sub(r"(?<=[^!?\"]) (?=[,.!?])", '', string)
return string
