Advanced Setup

---

The setupClsModule function allows for detailed configuration of context-local storage, leveraging the options available in nestjs-cls

import { ClsModule, ClsModuleOptions } from 'nestjs-cls';
import { FastifyRequest } from 'fastify';

export function setupClsModule(clsOptions?: ClsModuleOptions) {
  return ClsModule.forRoot({
    global: true,
    middleware: {
      mount: true,
      generateId: true,
      idGenerator: (req: FastifyRequest) => req.id.toString(),
    },
    ...clsOptions,
  });
}

ClsModuleOptions

The ClsModuleOptions class provides various configuration options:

• global: Whether to make the module global.
• middleware: Options for the ClsMiddleware.
• guard: Options for the ClsGuard.
• interceptor: Options for the ClsInterceptor.
• proxyProviders: Array of Proxy Provider classes to register.

For a complete understanding of these options, refer to the nestjs-cls documentation