swagger.core.ts

import { INestApplication, Logger } from '@nestjs/common';
import { DocumentBuilder, SwaggerModule } from '@nestjs/swagger';

export function setupSwagger(app: INestApplication) {
  const config = new DocumentBuilder()
    .setTitle('API Documentation')
    .setDescription('API endpoints for backend-transporte<br><a href="/api-json" target="_blank">Download Swagger JSON</a>')
    .setVersion('1.0')
    .addBearerAuth()
    .build();

  const document = SwaggerModule.createDocument(app, config);
  SwaggerModule.setup('api', app, document, {
    swaggerOptions: {
      docExpansion: 'none',
      filter: true,
    },
  });
}