Getting Started

Creating a ExposerJS Application

Installation

npm

$ npm install exposerjs

pnpm

$ pnpm install exposerjs

yarn

$ yarn install exposerjs

bun

$ bun install exposerjs

Prerequisites

TIP

ExposerJS requires a version equal to or greater than 18 of Node.js and 5.5.o or greater of Prisma. You can try with older versions of both but we cannot ensure stability

• Node.js version 18 or higher.
• Prisma @prisma/client version 5.5.0 or higher.

Prisma

ExposerJS only need prisma instance to access the database.

• Prisma installation

Create index file

Create file index.js add the code to start the project:

Basic

import { exposer } from "exposerjs";
import { PrismaClient } from "@prisma/client";
exposer.run({PrismaClient});

With express instance

import { exposer } from "exposerjs";
import { PrismaClient } from "@prisma/client";

//Express
import express from "express";
const app = express();
const port = process.env.PORT || 3000;

exposer.run({PrismaClient, app}); // app → express

app.listen(port, () => {
  console.log(`Backend is ready ${port}`);
});

Run in console:

  node index.js

Output expected:

  ExposerJS deployed in XXms

🎉Congratulations, your backend with ExposerJS is deployed!