Prisma Custom Models Generator
A Prisma generator that automates creating custom models from your Prisma schema.
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About The Project
Automatically generate custom models from your Prisma Schema. This includes all currently recommended ways as mentioned on Prisma Docs. Updates every time npx prisma generate runs.
Installation
Using npm:
npm install prisma-custom-models-generatorUsing yarn:
yarn add prisma-custom-models-generatorUsage
1- Star this repo
2- Add the generator to your Prisma schema
generator custom_models {
provider = "prisma-custom-models-generator"
behavior = "WRAP"
}3- Running npx prisma generate for the following schema.prisma
model User {
id Int @id @default(autoincrement())
email String @unique
name String?
posts Post[]
}
model Post {
id Int @id @default(autoincrement())
createdAt DateTime @default(now())
updatedAt DateTime @updatedAt
title String
content String?
published Boolean @default(false)
viewCount Int @default(0)
author User? @relation(fields: [authorId], references: [id])
authorId Int?
}will generate this for the User model
import { PrismaClient } from '@prisma/client';
export function Users(prismaUser: PrismaClient['user']) {
return Object.assign(prismaUser, {
// define methods here, comma-separated
});
}or this
import { PrismaClient } from '@prisma/client';
export class Users {
constructor(private readonly prismaUser: PrismaClient['user']) {}
}Additional Options
| Option | Description | Type | Default |
|---|---|---|---|
output |
Output directory for the generated routers and zod schemas | string |
./generated |
behavior |
Sets the preferred grouping logic | WRAP Or EXTEND |
WRAP |
Use additional options in the schema.prisma
generator custom_models {
provider = "prisma-custom-models-generator"
behavior = "EXTEND"
}