directLink method
Direct link ([text](url "title")).
Implementation
Parser<LinkNode> directLink() =>
seq8(
position(),
char('['),
ref0(linkText),
char(']'),
char('('),
ref0(linkDestinationAndTitle),
char(')'),
position(),
).map8(
(start, _, text, _, _, dest, _, stop) =>
LinkNode(text, dest.$1, title: dest.$2, start: start, stop: stop),
);