{% for section in slides %}
{% for slide in section %}
{% endfor%}
{% endfor %}
"""
def parse_args():
parser = argparse.ArgumentParser()
parser.add_argument("md", help="Markdown input file")
parser.add_argument("-o", "--output", dest="html", help="HTML output file")
return parser.parse_args()
REVEAL_JS_VERSION = "4.1.0"
REVEAL_ARCHIVE = (
f"https://github.com/hakimel/reveal.js/archive/{REVEAL_JS_VERSION}.tar.gz"
)
def main():
args = parse_args()
if not args.html:
args.html = args.md.replace(".md", ".html")
if args.md == args.html:
print(
"You did not specified an output file, and I failed to guess it, "
"please use the --output option"
)
sys.exit(1)
tpl = jinja2.Template(TPL)
root = Path(args.html).resolve().parent
(root / "mdtoreveal.css").write_text(MDTOREVEAL_CSS)
(root / "mdtoreveal.js").write_text(MDTOREVEAL_JS)
reveal_dir = f"reveal.js-{REVEAL_JS_VERSION}"
reveal_path = root / reveal_dir
if not reveal_path.exists():
tarball = io.BytesIO(requests.get(REVEAL_ARCHIVE).content)
tarfile.open(fileobj=tarball, mode="r:gz").extractall(root)
with open(args.md) as f:
md = f.read()
sections = []
for section in re.split("^# ", md, flags=re.M):
if not section:
continue
slides = []
for slide in re.split("^## ", section, flags=re.M):
slide = re.sub("^::: notes$", '