try:
return markdown.markdown(open(file, "r").read(), extensions=["tables"])
except FileNotFoundError:
- sys.exit(f'lightcards: "{file}": No such file or directory')
+ raise Exception(
+ f'lightcards: "{file}": No such file or directory'
+ ) from None
def parse_html(html):
soup = BeautifulSoup(html, "html.parser").find("table")
outp = []
- for x in soup.find_all("tr"):
- outp.append(Card([clean_text(y) for y in x.find_all("td")[:2]]))
+ try:
+ for x in soup.find_all("tr"):
+ outp.append(Card(tuple([clean_text(y) for y in x.find_all("td")])))
+ except AttributeError:
+ raise Exception("lightcards: No table found") from None
+
+ ths = soup.find_all("th")
+ if len(ths) != 2:
+ raise Exception("lightcards: Headings malformed")
# Return a tuple of nested lists
- return ([clean_text(x) for x in soup.find_all("th")][:2], outp[1:])
+ return ([clean_text(x) for x in ths], outp[1:])
def main(file):