- with open(file, "r", encoding="utf-8") as input_file:
- return markdown.markdown(input_file.read(), extensions=['tables'])
+ """Use the markdown module to convert input to HTML"""
+ try:
+ return markdown.markdown(open(file, "r").read(), extensions=["tables"])
+ except FileNotFoundError:
+ sys.exit(f'lightcards: "{file}": No such file or directory')