//===--- swift_indent_main.cpp - Swift code formatting tool ---------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//

#include "llvm/ADT/Triple.h"
#include "swift/AST/AttrKind.h"

namespace swift {

class ModuleDecl;

namespace symbolgraphgen {

struct SymbolGraphOptions {
  /// The directory to output the symbol graph JSON files.
  StringRef OutputDir;

  /// The target of the module.
  llvm::Triple Target;

  /// Pretty-print the JSON with newlines and indentation.
  bool PrettyPrint;

  /// The minimum access level that symbols must have in order to be
  /// included in the graph.
  AccessLevel MinimumAccessLevel;
};

/// Emit a Symbol Graph JSON file for a module.
int emitSymbolGraphForModule(ModuleDecl *M, const SymbolGraphOptions &Options);

} // end namespace symbolgraphgen
} // end namespace swift