preliminary-generator-step.ts

import { names, Tree } from '@nrwl/devkit';
import { AppGeneratorSchema } from './schema';

const defaultPorts = {
  frontendPort: 3000,
  backendPort: 3333,
};

export default async function (tree: Tree, options: AppGeneratorSchema) {
  const optionsWithDefaults = {
    ...defaultPorts,
    ...options,
  };
  const kebobCaseName = names(optionsWithDefaults.name).fileName;
  const webAppName = `${kebobCaseName}-web`;
  const serverName = `${kebobCaseName}-server`;
  const trpcServerName = `${kebobCaseName}-trpc-server`;
  const trpcClientName = `${kebobCaseName}-trpc-client`;
}