feat: make TypeScript the default for apps (#12186)

Author: benmccann

.changeset/twelve-singers-bake.md

@@ -0,0 +1,5 @@
+---
+"create-svelte": minor
+---
+
+feat: make TypeScript the default for apps

packages/create-svelte/bin.js

@@ -59,19 +59,21 @@ const options = await p.group(
 				})
 			}),
 
-		types: () =>
+		types: ({ results }) =>
 			p.select({
 				message: 'Add type checking with TypeScript?',
-				initialValue: /** @type {'checkjs' | 'typescript' | null} */ ('checkjs'),
+				initialValue: /** @type {'checkjs' | 'typescript' | null} */ (
+					results.template === 'skeletonlib' ? 'checkjs' : 'typescript'
+				),
 				options: [
-					{
-						label: 'Yes, using JavaScript with JSDoc comments',
-						value: 'checkjs'
-					},
 					{
 						label: 'Yes, using TypeScript syntax',
 						value: 'typescript'
 					},
+					{
+						label: 'Yes, using JavaScript with JSDoc comments',
+						value: 'checkjs'
+					},
 					{ label: 'No', value: null }
 				]
 			}),
@@ -110,7 +112,7 @@ const options = await p.group(
 await create(cwd, {
 	name: path.basename(path.resolve(cwd)),
 	template: /** @type {'default' | 'skeleton' | 'skeletonlib'} */ (options.template),
-	types: options.types,
+	types: /** @type {'checkjs' | 'typescript' | null} */ (options.types),
 	prettier: options.features.includes('prettier'),
 	eslint: options.features.includes('eslint'),
 	playwright: options.features.includes('playwright'),