Socket
Socket
Sign inDemoInstall

app-builder

Package Overview
Dependencies
0
Maintainers
1
Versions
27
Alerts
File Explorer

Advanced tools

Install Socket

Detect and block malicious and high-risk dependencies

Install

app-builder

Promise based composable functions for middleware


Version published
Weekly downloads
7.3K
increased by26.23%
Maintainers
1
Install size
18.7 kB
Created
Weekly downloads
 

Readme

Source

app-builder

Actions Status

Create composable promise based middleware pipelines, using the "onion" middleware model.

Install:

npm install app-builder

Example

import { compose } from 'app-builder'

const app = compose([
  async function (ctx, next) {
    ctx.value += 1
    await next()
    ctx.value += 4
  },
  async function (ctx, next) {
    ctx.value += 2
    await next()
    ctx.value += 3
  }
]);

const context = { value: '' }
app(context).then(() => console.log(context.value)) // --> '1234'

All composed functions are also valid middleware functions.

const superApp = compose(
  async function (ctx, next) {
    ctx.value += 'first'
    await next()
    ctx.value += 'last'
  },
  app
)

Keywords

FAQs

Last updated on 27 Jun 2021

Did you know?

Socket

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Install

Related posts

SocketSocket SOC 2 Logo

Product

  • Package Alerts
  • Integrations
  • Docs
  • Pricing
  • FAQ
  • Roadmap

Packages

Stay in touch

Get open source security insights delivered straight into your inbox.


  • Terms
  • Privacy
  • Security

Made with ⚡️ by Socket Inc