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Swagger Plugin ​

This plugin generates a Swagger endpoint for an Elysia server

Install with:

bash
bun add @elysiajs/swagger
bun add @elysiajs/swagger

Then use it:

typescript
import { Elysia } from 'elysia'
import { swagger } from '@elysiajs/swagger'

new Elysia()
    .use(swagger())
    .get('/', () => 'hi')
    .post('/hello', () => 'world')
    .listen(8080)
import { Elysia } from 'elysia'
import { swagger } from '@elysiajs/swagger'

new Elysia()
    .use(swagger())
    .get('/', () => 'hi')
    .post('/hello', () => 'world')
    .listen(8080)

Accessing /swagger would show you a Swagger endpoint with generated endpoint from Elysia server.

Config ​

Below is a config which accepted by the plugin

swagger ​

Configuration for customizing Swagger.

Please refers to the Swagger specification.

excludeStaticFile ​

@default true

Determine if Swagger should exclude static files.

path ​

@default /swagger

Endpoint to expose Swagger

exclude ​

Paths to exclude from Swagger documentation.

Value can be one of the following:

  • string
  • RegExp
  • Array<string | RegExp>

Pattern ​

Below you can find the common patterns to use the plugin.

Change Swagger Endpoint ​

You can change swagger endpoint by setting path in plugin config.

typescript
import { Elysia } from 'elysia'
import { swagger } from '@elysiajs/swagger'

new Elysia()
    .use(swagger({
        path: '/v2/swagger'
    }))
    .listen(8080)
import { Elysia } from 'elysia'
import { swagger } from '@elysiajs/swagger'

new Elysia()
    .use(swagger({
        path: '/v2/swagger'
    }))
    .listen(8080)

Customize Swagger info ​

typescript
import { Elysia } from 'elysia'
import { swagger } from '@elysiajs/swagger'

new Elysia()
    .use(swagger({
        documentation: {
            info: {
                title: 'Elysia Documentation',
                version: '1.0.0'
            }
        }
    }))
    .listen(8080)
import { Elysia } from 'elysia'
import { swagger } from '@elysiajs/swagger'

new Elysia()
    .use(swagger({
        documentation: {
            info: {
                title: 'Elysia Documentation',
                version: '1.0.0'
            }
        }
    }))
    .listen(8080)