Module strikeout 

Parsing for strikeout (strikethrough)

This is a Pandoc extension that’s also part of GitHub Flavored Markdown. Syntax: text produces strikethrough text.

Rules:

• Must have exactly 2 tildes on each side
• Content cannot be empty
• Tildes cannot have whitespace immediately inside

Functions

emit_strikeout

Emit a strikeout node with its content

try_parse_strikeout

Try to parse strikeout (text) Returns: (total_len, inner_content)