blockquote method
Blockquote (> text).
Implementation
Parser<BlockquoteNode> blockquote() =>
seq3(position(), ref0(blockquoteLine).plus(), position()).map3((
start,
lines,
stop,
) {
final innerText = lines.join();
final innerDoc = MarkdownGrammarDefinition.defaultParser.parse(
innerText,
);
final children = innerDoc is Success<DocumentNode>
? innerDoc.value.blocks
: <BlockNode>[];
return BlockquoteNode(children, start: start, stop: stop);
});