INLINE_RULEconstant

Inline strong, emphasis, insert, delete, highlight.

• Inline strong text wrapped in one or more * asterisks.
• Inline emphasis text wrapped in one or more _ underscores.
• Inline inserted text wrapped in one or more + pluses.
• Inline deleted text wrapped in one or more ~ tildes.
• Inline highlighted text wrapped in one or more = equals or : colons.
• Whitespace cannot be the first or last character of the element (e.g. * abc * will not work).
• Closing chars must match opening characters.
• Cannot occur in the middle of a word (e.g. this*that*this will not work).
• Closing characters must exactly match opening characters.
• Different to Markdown: strong is always surrounded by *asterisks* and emphasis is always surrounded by _underscores_ (strong isn't 'double emphasis').