Function populateContractRouterPaths

packages/contract/src/router-utils.ts:126–154

(router: T, options: PopulateContractRouterPathsOptions = {})

 * @see {@link https://orpc.dev/docs/openapi/integrations/implement-contract-in-nest#define-your-contract NestJS Implement Contract Docs}
 */
export function populateContractRouterPaths<T extends AnyContractRouter>(router: T, options: PopulateContractRouterPathsOptions = {}): PopulatedContractRouterPaths<T> {
  const path = toArray(options.path)

  if (isContractProcedure(router)) {
    if (router['~orpc'].route.path === undefined) {
      return new ContractProcedure({
        ...router['~orpc'],
        route: {
          ...router['~orpc'].route,
          path: toHttpPath(path),
        },
      }) as any
    }

    return router as any
  }

  if (typeof router !== 'object' || router === null) {
    return router as any
  }

  const populated: Record<string, any> = {}

  for (const key in router) {
    populated[key] = populateContractRouterPaths(router[key]!, { ...options, path: [...path, key] })
  }

  return populated as any
}