collect method

Implementation

Future<void> collect() async {
  final files = Directory(config.inputRoot)
      .listSync(recursive: true)
      .whereType<File>()
      .where((file) {
    final path = file.path;
    return path.endsWith('.dart') && !config.excludePaths.any(path.contains);
  });

  final stringRegexp = RegExp(config.patternsStringRegex);
  final excludeLineRegexesFormatted = config.patternsExcludeLine.join('|');
  final result = <String, List<Map<String, String>>>{};

  for (final file in files) {
    stdout.writeln('Processing file: ${file.path}');
    final lines = file.readAsLinesSync();
    for (var i = 0; i < lines.length; i++) {
      final line = lines[i];
      if (line.contains(RegExp(excludeLineRegexesFormatted))) continue;

      for (final match in stringRegexp.allMatches(line)) {
        final relativePath = p.relative(file.path, from: config.inputRoot);
        result.putIfAbsent(relativePath, () => []).add({
          'line': '$relativePath:${i + 1}',
          'src': match.group(0)!,
        });
      }
    }
  }
  stdout.writeln('Collected ${result.length} files with strings.');
  _writeResult(result);
  stdout.writeln('Results written to ${config.outputRoot}');
}