def extendMarkdown(self, md, md_globals):
        md.inlinePatterns.add('del', SimpleTagPattern(STRIKEOUT_RE, 'del'), '<not_strong')
Modifies inline patterns.
dataset/ETHPy150Open timonwong/OmniMarkupPreviewer/OmniMarkupLib/Renderers/libs/mdx_strikeout.py/StrikeoutExtension.extendMarkdown