27 lines
666 B
Markdown
27 lines
666 B
Markdown
# Patroon: Prisma Client singleton
|
|
|
|
## lib/prisma.ts
|
|
|
|
```ts
|
|
import { PrismaClient } from '@prisma/client'
|
|
|
|
const globalForPrisma = globalThis as unknown as { prisma: PrismaClient | undefined }
|
|
|
|
export const prisma = globalForPrisma.prisma ?? new PrismaClient({
|
|
log: process.env.NODE_ENV === 'development' ? ['query', 'error', 'warn'] : ['error'],
|
|
})
|
|
|
|
if (process.env.NODE_ENV !== 'production') globalForPrisma.prisma = prisma
|
|
```
|
|
|
|
## prisma.config.ts (Prisma v7 vereiste)
|
|
|
|
```ts
|
|
import 'dotenv/config'
|
|
import { defineConfig } from 'prisma/config'
|
|
|
|
export default defineConfig({
|
|
schema: 'prisma/schema.prisma',
|
|
migrations: { path: 'prisma/migrations' },
|
|
})
|
|
```
|