chromium/v8/src/parsing/func-name-inferrer.h

// Copyright 2006-2009 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.

#ifndef V8_PARSING_FUNC_NAME_INFERRER_H_
#define V8_PARSING_FUNC_NAME_INFERRER_H_

#include <vector>

#include "src/base/macros.h"
#include "src/base/pointer-with-payload.h"
#include "src/base/small-vector.h"

namespace v8 {

namespace internal {
class AstRawString;
}

namespace base {
template <>
struct PointerWithPayloadTraits<v8::internal::AstRawString> { … };
}  // namespace base

namespace internal {

class AstConsString;
class AstValueFactory;
class FunctionLiteral;

enum class InferName { … };

// FuncNameInferrer is a stateful class that is used to perform name
// inference for anonymous functions during static analysis of source code.
// Inference is performed in cases when an anonymous function is assigned
// to a variable or a property (see test-func-name-inference.cc for examples.)
//
// The basic idea is that during parsing of LHSs of certain expressions
// (assignments, declarations, object literals) we collect name strings,
// and during parsing of the RHS, a function literal can be collected. After
// parsing the RHS we can infer a name for function literals that do not have
// a name.
class FuncNameInferrer { … };


}  // namespace internal
}  // namespace v8

#endif  // V8_PARSING_FUNC_NAME_INFERRER_H_