fix(commands): do not ask to remove existing directory when non-inter…

…active

.changeset/silver-ears-lie.md

@@ -0,0 +1,5 @@
+---
+'create-expo-stack': patch
+---
+
+fix: do not ask to remove existing directory when non-interactive

cli/src/commands/create-expo-stack.ts

@@ -170,8 +170,13 @@ const command: GluegunCommand = {
 					cliResults.projectName = first;
 				}
 
-				// Validate the project name
-				await validateProjectName(exists, removeAsync, prompt, cliResults.projectName);
+				// Validate the project name; we may or may not be interactive, so conditionally pass in prompt
+				await validateProjectName(
+					exists,
+					removeAsync,
+					!(useDefault || optionsPassedIn || skipCLI || useBlankTypescript) ? prompt : null,
+					cliResults.projectName
+				);
 
 				// By this point, all cliResults should be set
 				info('');

cli/src/utilities/validateProjectName.ts

@@ -1,21 +1,25 @@
 import { ExistsResult } from 'fs-jetpack/types';
 import { GluegunPrompt } from 'gluegun';
 
-export async function validateProjectName(exists: (path: string) => ExistsResult, removeAsync: (path?: string) => Promise<void>, prompt: GluegunPrompt, projectName: string): Promise<void> {
-	if (exists(projectName)) {
+export async function validateProjectName(exists: (path: string) => ExistsResult, removeAsync: (path?: string) => Promise<void>, prompt: GluegunPrompt | null, projectName: string): Promise<void> {
+	if (!exists(projectName)) {
+		return;
+	}
+
+	if (prompt != null) {
 		const confirmDelete = await prompt.ask([
 		  {
 			type: 'confirm',
 			name: 'delete',
 			message: `A folder with the name '${projectName}' already exists. Do you want to delete it?`
 		  },
 		]);
-  
+
 		if (confirmDelete.delete) {
 		  await removeAsync(projectName);
-		  console.log(`Deleted existing directory: ${projectName}`);
-		} else {
-		  throw new Error(`Exiting, a project with the name '${projectName}' already exists.`);
+		  return void console.log(`Deleted existing directory: ${projectName}`);
 		}
 	  }
+
+	throw new Error(`A project with the name '${projectName}' already exists.`);
 }