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/*
* Copyright (c) 2019-2020, Sergey Bugaev <bugaevc@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/DeprecatedString.h>
#include <AK/OwnPtr.h>
#include <LibMarkdown/Block.h>
#include <LibMarkdown/ContainerBlock.h>
namespace Markdown {
class Document final {
public:
Document(OwnPtr<ContainerBlock> container)
: m_container(move(container))
{
}
DeprecatedString render_to_html(StringView extra_head_contents = ""sv) const;
DeprecatedString render_to_inline_html() const;
DeprecatedString render_for_terminal(size_t view_width = 0) const;
/*
* Walk recursively through the document tree. Returning `RecursionDecision::Recurse` from
* `Visitor::visit` proceeds with the next element of the pre-order walk, usually a child element.
* Returning `RecursionDecision::Continue` skips the subtree, and usually proceeds with the next
* sibling. Returning `RecursionDecision::Break` breaks the recursion, with no further calls to
* any of the `Visitor::visit` methods.
*
* Note that `walk()` will only return `RecursionDecision::Continue` or `RecursionDecision::Break`.
*/
RecursionDecision walk(Visitor&) const;
static OwnPtr<Document> parse(StringView);
private:
OwnPtr<ContainerBlock> m_container;
};
}
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