renderFeature static method

void renderFeature(String featureName, String featurePath, Map<String, dynamic> context)

Renders a new feature inside an existing project

Implementation

static void renderFeature(
  String featureName,
  String featurePath,
  Map<String, dynamic> context,
) {
  final templateDir = Directory(
      p.join('lib', 'templates', 'project', 'lib', 'features', featureName));

  if (!templateDir.existsSync()) {
    throw Exception("Feature templates not found at $templateDir");
  }

  print('🧩 Generating feature "$featureName"...');

  for (var entity in templateDir.listSync(recursive: true)) {
    if (entity is File && entity.path.endsWith('.mustache')) {
      final relativePath = p.relative(entity.path, from: templateDir.path);
      final targetPath =
          p.join(featurePath, relativePath.replaceAll('.mustache', ''));

      final targetFile = File(targetPath)..parent.createSync(recursive: true);

      try {
        final templateContent = entity.readAsStringSync();
        final template = Template(templateContent);
        final rendered = template.renderString(context);

        targetFile.writeAsStringSync(rendered);
      } catch (e) {
        print('❌ Failed to render $relativePath: $e');
      }
    }
  }

  print('✅ Feature "$featureName" generated successfully');
}