Prisma middleware example

main.ts

import { PrismaClient } from "@prisma/client";
import slugify from "slugify";

async function main() {
  const prisma = new PrismaClient();

  prisma.$use(async (params, next) => {
    // Manipulate params here
    if (params.model == "Project" && params.action == "create") {
      params.args.data.slug = slugify(params.args.data.name);
    }
    const result = await next(params);
    // See results here
    return result;
  });

  const data = await prisma.project.create({
    data: { name: "My project" },
  });
  console.log(data);
  prisma.$disconnect();
}

main();