SetextHeadingToken
class SetextHeadingToken(data: TokenData, val content: String, val underline: String, val customId: String?) : Token
Examples:
Heading
====Content copied to clipboard
Heading
---Content copied to clipboard
Parameters
content
raw heading text, spanning every line up to the underline
underline
the run of = or - that underlines the heading
customId
raw {#custom-id} identifier, if any