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LibMarkdown: Implement introspection of the document tree

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This commit is contained in:
Ben Wiederhake 2021-09-10 21:36:29 +02:00 • committed by Brian Gianforcaro
parent aca01932bd
commit 24e7196158
23 changed files with 319 additions and 0 deletions
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10
Userland/Libraries/LibMarkdown/HorizontalRule.cpp
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@ -7,6 +7,7 @@
#include <AK/String.h>
#include <AK/StringBuilder.h>
#include <LibMarkdown/HorizontalRule.h>
#include <LibMarkdown/Visitor.h>
namespace Markdown {
@ -24,6 +25,15 @@ String HorizontalRule::render_for_terminal(size_t view_width) const
return builder.to_string();
}
RecursionDecision HorizontalRule::walk(Visitor& visitor) const
{
RecursionDecision rd = visitor.visit(*this);
if (rd != RecursionDecision::Recurse)
return rd;
// Normalize return value.
return RecursionDecision::Continue;
}
OwnPtr<HorizontalRule> HorizontalRule::parse(LineIterator& lines)
{
if (lines.is_end())