chromium/v8/src/regexp/regexp-dotprinter.cc

// Copyright 2019 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "src/regexp/regexp-dotprinter.h"

#include "src/base/strings.h"
#include "src/regexp/regexp-compiler.h"
#include "src/utils/ostreams.h"

namespace v8 {
namespace internal {

// -------------------------------------------------------------------
// Dot/dotty output

class DotPrinterImpl : public NodeVisitor { … };

void DotPrinterImpl::PrintNode(const char* label, RegExpNode* node) { … }

void DotPrinterImpl::Visit(RegExpNode* node) { … }

void DotPrinterImpl::PrintOnFailure(RegExpNode* from, RegExpNode* on_failure) { … }

class AttributePrinter { … };

void DotPrinterImpl::PrintAttributes(RegExpNode* that) { … }

void DotPrinterImpl::VisitChoice(ChoiceNode* that) { … }

void DotPrinterImpl::VisitLoopChoice(LoopChoiceNode* that) { … }

void DotPrinterImpl::VisitNegativeLookaroundChoice(
    NegativeLookaroundChoiceNode* that) { … }

void DotPrinterImpl::VisitText(TextNode* that) { … }

void DotPrinterImpl::VisitBackReference(BackReferenceNode* that) { … }

void DotPrinterImpl::VisitEnd(EndNode* that) { … }

void DotPrinterImpl::VisitAssertion(AssertionNode* that) { … }

void DotPrinterImpl::VisitAction(ActionNode* that) { … }

void DotPrinter::DotPrint(const char* label, RegExpNode* node) { … }

}  // namespace internal
}  // namespace v8