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block: add hierarchical heading sections

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This commit is contained in:
Noah Hellman 2023-01-28 18:12:45 +01:00
parent 5347def13c
commit 530820a04e
3 changed files with 59 additions and 13 deletions
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9
src/lib.rs
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@ -48,6 +48,8 @@ pub enum Container<'s> {
Table,
/// A row element of a table.
TableRow { head: bool },
/// A section belonging to a top level heading.
Section,
/// A block-level divider element.
Div { class: Option<&'s str> },
/// A paragraph.
@ -105,6 +107,7 @@ impl<'s> Container<'s> {
| Self::Footnote { .. }
| Self::Table
| Self::TableRow { .. }
| Self::Section
| Self::Div { .. }
| Self::Paragraph
| Self::Heading { .. }
@ -141,6 +144,7 @@ impl<'s> Container<'s> {
| Self::Footnote { .. }
| Self::Table
| Self::TableRow { .. }
| Self::Section
| Self::Div { .. } => true,
Self::Paragraph
| Self::Heading { .. }
@ -620,6 +624,7 @@ impl<'s> Parser<'s> {
}
Container::TableRow { head }
}
block::Container::Section => Container::Section,
},
};
if enter {
@ -739,16 +744,20 @@ mod test {
fn heading() {
test_parse!(
"#\n",
Start(Section, Attributes::new()),
Start(Heading { level: 1 }, Attributes::new()),
End(Heading { level: 1 }),
End(Section),
);
test_parse!(
"# abc\ndef\n",
Start(Section, Attributes::new()),
Start(Heading { level: 1 }, Attributes::new()),
Str("abc".into()),
Atom(Softbreak),
Str("def".into()),
End(Heading { level: 1 }),
End(Section),
);
}