[cli] add npmrc file for pnpm projects that use NativeWind and Expo Router

Author: danstepanov

.changeset/smooth-boats-exercise.md

@@ -0,0 +1,5 @@
+---
+'create-expo-stack': patch
+---
+
+add npmrc file for pnpm projects that use NativeWind and Expo Router

cli/src/utilities/configureProjectFiles.ts

@@ -32,7 +32,7 @@ export function configureProjectFiles(
 
   const packageManager = getPackageManager(toolbox, cliResults);
   // Add npmrc file if user is using pnpm and expo router
-  if (packageManager === 'pnpm' && navigationPackage?.name === 'expo-router') {
+  if (packageManager === 'pnpm') {
     baseFiles.push('base/.npmrc.ejs');
   }
 

cli/src/utilities/getPackageManager.ts

@@ -4,18 +4,23 @@ import { CliResults } from '../types';
 export type PackageManager = 'npm' | 'pnpm' | 'yarn' | 'bun';
 export type PackageManagerRunnerX = 'npx' | 'pnpx' | 'yarn dlx' | 'bunx';
 
+// TODO: Rework this function as it is pretty messy
 export function getPackageManager(toolbox: Toolbox, cliResults: CliResults): PackageManager {
   const {
     parameters: { options }
   } = toolbox;
-
   if (options.npm) return 'npm';
   if (options.yarn) return 'yarn';
   if (options.pnpm) return 'pnpm';
   if (options.bun) return 'bun';
 
+  if (cliResults.flags.packageManager !== 'npm') {
+    return cliResults.flags.packageManager;
+  }
+
   // This environment variable is set by npm and yarn but pnpm seems less consistent
   const userAgent = process.env.npm_config_user_agent;
+
   if (userAgent) {
     if (userAgent.startsWith('yarn')) {
       return 'yarn';