def _html_from_markdown(self):
"""Return HTML from a markdown file"""
# FIXME: use commonmark or a pluggable engine
from nbconvert.filters import markdown2html
with io.open(str(self.fspath), encoding=_ENC) as f:
markdown = f.read()
return markdown2html(markdown)
def _items_from_notebook(self):
"""Yield LinkItems from a notebook"""
import nbformat
from nbconvert.filters import markdown2html
nb = nbformat.read(str(self.fspath), as_version=4)
for cell_num, cell in enumerate(nb.cells):
if cell.cell_type != 'markdown':
continue
html = markdown2html(cell.source)
basename = 'Cell %i' % cell_num
for item in links_in_html(basename, self, html):
yield item
def markdown2html(lst):
text = ''.join(lst)
return filters.markdown2html(text)
