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LibMarkdown: Implement "tightness" for lists

From the commonmark spec:
A list is loose if any of its constituent list items are separated by
blank lines, or if any of its constituent list items directly contain
two block-level elements with a blank line between them. Otherwise a
list is tight. (The difference in HTML output is that paragraphs in a
loose list are wrapped in <p> tags, while paragraphs in a tight list are
not.)
This commit is contained in:
Peter Elliott 2021-09-28 01:12:00 -06:00 committed by Ali Mohammad Pur
parent 5bb87c630c
commit 0a21c2bace
15 changed files with 75 additions and 28 deletions

View file

@ -15,14 +15,15 @@ namespace Markdown {
class List final : public Block {
public:
List(Vector<OwnPtr<ContainerBlock>> items, bool is_ordered)
List(Vector<OwnPtr<ContainerBlock>> items, bool is_ordered, bool is_tight)
: m_items(move(items))
, m_is_ordered(is_ordered)
, m_is_tight(is_tight)
{
}
virtual ~List() override { }
virtual String render_to_html() const override;
virtual String render_to_html(bool tight = false) const override;
virtual String render_for_terminal(size_t view_width = 0) const override;
static OwnPtr<List> parse(LineIterator& lines);
@ -30,6 +31,7 @@ public:
private:
Vector<OwnPtr<ContainerBlock>> m_items;
bool m_is_ordered { false };
bool m_is_tight { false };
};
}