Markdown.cpp

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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
 
#include "Markdown.h"
 
namespace clang::doc::markdown {
 
// TODO: print() currently outputs nodes flat with no indentation. Add
// S-expression style formatting (as used by the Swift AST printer) to make
// dumped trees easier to read.
 
#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
LLVM_DUMP_METHOD void InlineNode::dump() const { print(llvm::errs()); }
#endif
 
void TextNode::print(llvm::raw_ostream &OS) const {
  OS << "TextNode: " << getText() << "\n";
}
 
void InlineCodeNode::print(llvm::raw_ostream &OS) const {
  OS << "InlineCodeNode: " << getCode() << "\n";
}
 
void EmphasisNode::print(llvm::raw_ostream &OS) const {
  OS << "EmphasisNode\n";
  for (const auto &Child : children())
    Child.print(OS);
}
 
void StrongNode::print(llvm::raw_ostream &OS) const {
  OS << "StrongNode\n";
  for (const auto &Child : children())
    Child.print(OS);
}
 
#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
LLVM_DUMP_METHOD void BlockNode::dump() const { print(llvm::errs()); }
#endif
 
void ParagraphNode::print(llvm::raw_ostream &OS) const {
  OS << "ParagraphNode\n";
  for (const auto &Child : children())
    Child.print(OS);
}
 
void HeadingNode::print(llvm::raw_ostream &OS) const {
  OS << "HeadingNode: level=" << getLevel() << "\n";
  for (const auto &Child : children())
    Child.print(OS);
}
 
void FencedCodeNode::print(llvm::raw_ostream &OS) const {
  OS << "FencedCodeNode: lang=" << getLang() << "\n" << getCode() << "\n";
}
 
void ListItemNode::print(llvm::raw_ostream &OS) const {
  OS << "ListItemNode\n";
  for (const auto &Child : children())
    Child.print(OS);
}
 
#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
LLVM_DUMP_METHOD void ListItemNode::dump() const { print(llvm::errs()); }
#endif
 
void UnorderedListNode::print(llvm::raw_ostream &OS) const {
  OS << "UnorderedListNode\n";
  for (const auto &Item : items())
    Item.print(OS);
}
 
void OrderedListNode::print(llvm::raw_ostream &OS) const {
  OS << "OrderedListNode: start=" << getStart() << "\n";
  for (const auto &Item : items())
    Item.print(OS);
}
 
void BlockQuoteNode::print(llvm::raw_ostream &OS) const {
  OS << "BlockQuoteNode\n";
  for (const auto &Child : children())
    Child.print(OS);
}
 
void ThematicBreakNode::print(llvm::raw_ostream &OS) const {
  OS << "ThematicBreakNode\n";
}
 
void DocumentNode::print(llvm::raw_ostream &OS) const {
  OS << "DocumentNode\n";
  for (const auto &Child : children())
    Child.print(OS);
}
 
} // namespace clang::doc::markdown