apply method

@override Future<String> apply(String content, Map<String, dynamic> context)

Implementation

@override
Future<String> apply(String content, Map<String, dynamic> context) async {
  return content.replaceAllMapped(_regex, (match) {
    final condition = match.group(1)?.trim();
    final body = match.group(2);

    try {
      final value = _evaluate(condition!, context);
      return value ? body! : '';
    } catch (_) {
      return '';
    }
  });
}