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

import 'dart:io';

import 'package:args/args.dart';
import 'package:path/path.dart' as path;

import 'segment_generator.dart';

void main(List<String> arguments) {
  final parser = ArgParser()
    ..addOption(
      'target',
      help: 'The file path for the output target file.',
      defaultsTo: path.join(
          Directory.current.path, 'lib', 'codeviewer', 'code_segments.dart'),
    )
    ..addFlag(
      'dry-run',
      help: 'Write the output to stdout.',
    );
  final argResults = parser.parse(arguments);

  writeSegments(
    sourceDirectoryPath: path.join(Directory.current.path, 'lib'),
    targetFilePath: argResults['target'] as String?,
    isDryRun: argResults['dry-run'] as bool,
  );
}