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inline: span with attributes

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This commit is contained in:
Noah Hellman 2023-01-15 19:50:48 +01:00
parent 6bd30f1a58
commit b937b4f71e
1 changed files with 38 additions and 1 deletions
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39
src/inline.rs
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@ -259,7 +259,7 @@ impl<I: Iterator<Item = char> + Clone> Parser<I> {
let (d, e) = self.openers[o];
let e_attr = e;
let e_opener = e + 1;
let event = match Container::try_from(d) {
let mut event = match Container::try_from(d) {
Ok(cont) => {
self.events[e_opener].kind = EventKind::Enter(cont);
Some(Event {
@ -273,6 +273,7 @@ impl<I: Iterator<Item = char> + Clone> Parser<I> {
let mut ahead = self.lexer.inner().clone();
let mut attr_len = attr::valid(&mut ahead);
if attr_len > 0 {
let span_closer = self.span;
self.events[e_attr].span = Span::empty_at(self.span.end());
self.events[e_attr].kind = EventKind::Attributes;
while attr_len > 0 {
@ -281,6 +282,14 @@ impl<I: Iterator<Item = char> + Clone> Parser<I> {
self.events[e_attr].span = self.span;
attr_len = attr::valid(&mut ahead);
}
if event.is_none() {
self.events[e_opener].kind = EventKind::Enter(Container::Span);
event = Some(Event {
kind: EventKind::Exit(Container::Span),
span: span_closer,
});
}
}
event
} else {
@ -680,6 +689,34 @@ mod test {
);
}
#[test]
fn span_url_empty() {
test_parse!(
"before [text]() after",
(Str, "before "),
(Enter(InlineLink), ""),
(Str, "text"),
(Exit(InlineLink), ""),
(Str, " after"),
);
}
#[test]
fn span() {
test_parse!("[abc]", (Str, "[abc]"));
}
#[test]
fn span_attr() {
test_parse!(
"[abc]{.def}",
(Attributes, "{.def}"),
(Enter(Span), "["),
(Str, "abc"),
(Exit(Span), "]"),
);
}
#[test]
fn autolink() {
test_parse!(