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fenced code blocks

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rimu 2024-03-18 16:03:53 +13:00
parent 83f986d17f
commit 4fa8d13af5
1 changed files with 2 additions and 2 deletions
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4
app/utils.py
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@ -199,7 +199,7 @@ def allowlist_html(html: str) -> str:
else: else:
# Filter and sanitize attributes # Filter and sanitize attributes
for attr in list(tag.attrs): for attr in list(tag.attrs):
if attr not in ['href', 'src', 'alt']: if attr not in ['href', 'src', 'alt', 'class']:
del tag[attr] del tag[attr]
# Add nofollow and target=_blank to anchors # Add nofollow and target=_blank to anchors
if tag.name == 'a': if tag.name == 'a':
@ -251,7 +251,7 @@ def html_to_markdown_worker(element, indent_level=0):
def markdown_to_html(markdown_text) -> str: def markdown_to_html(markdown_text) -> str:
if markdown_text: if markdown_text:
return allowlist_html(markdown2.markdown(markdown_text, safe_mode=True, extras={'middle-word-em': False, 'tables': True})) return allowlist_html(markdown2.markdown(markdown_text, safe_mode=True, extras={'middle-word-em': False, 'tables': True, 'fenced-code-blocks': True, 'spoiler': True}))
else: else:
return '' return ''