feat: require SvelteKit 2 and Node 18

Author: geoffrich

.github/workflows/release.yml

@@ -27,7 +27,7 @@ jobs:
 
       - uses: actions/setup-node@v1
         with:
-          node-version: 16
+          node-version: 18
           registry-url: 'https://registry.npmjs.org'
         if: ${{ steps.release.outputs.release_created }}
 

README.md

@@ -167,7 +167,7 @@ export default {
 					}
 				},
 				platform: {
-					apiRuntime: 'node:18'
+					apiRuntime: 'node:20'
 				}
 			}
 		})

demo/package.json

@@ -23,5 +23,8 @@
 		"typescript": "^5.0.0",
 		"vite": "^5.0.3"
 	},
-	"type": "module"
+	"type": "module",
+	"engines": {
+		"node": ">=18.13"
+	}
 }

index.js

@@ -129,7 +129,7 @@ If you want to suppress this error, set allowReservedSwaRoutes to true in your a
 				outfile: join(functionDir, 'index.js'),
 				bundle: true,
 				platform: 'node',
-				target: 'node16',
+				target: 'node18',
 				sourcemap: 'linked',
 				external: esbuildOptions.external,
 				keepNames: esbuildOptions.keepNames,
@@ -218,7 +218,7 @@ export function generateConfig(customStaticWebAppConfig, appDir) {
 			rewrite: ssrFunctionRoute
 		},
 		platform: {
-			apiRuntime: 'node:16',
+			apiRuntime: 'node:18',
 			...customStaticWebAppConfig.platform
 		}
 	};