Initial commit: Cat Sitting Planner with PWA, SQLite, and Webhook Notifications

lib/prisma.ts

@@ -0,0 +1,17 @@
+import { PrismaClient } from '@prisma/client'
+
+const prismaClientSingleton = () => {
+    return new PrismaClient()
+}
+
+type PrismaClientSingleton = ReturnType<typeof prismaClientSingleton>
+
+const globalForPrisma = globalThis as unknown as {
+    prisma: PrismaClientSingleton | undefined
+}
+
+const prisma = globalForPrisma.prisma ?? prismaClientSingleton()
+
+export default prisma
+
+if (process.env.NODE_ENV !== 'production') globalForPrisma.prisma = prisma