npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

second

v1.7.0

Published

Build React components with server-only data requirements, then rehydrate them on the client to provide interactivity and event bindings.

Downloads

31

Readme

Second

Second is a framework for building and rendering React components on the server. It provides a higher-order data component that enables UI components to declare their data dependencies. Second ensures that all data dependencies are met before completing a render cycle. Components that require interactivity in the browser can be dehydrated with their original props, and rehydrated in the browser.

This package is a convenience wrapper interface around the following Second components:

Installation

npm install --save second

Usage

import React from 'react'
import ReactDOMServer from 'react-dom/server'
import second from 'second'
import MyComponent from './my-component'

second.init({
  VDom: React,
  VDomServer: ReactDOMServer
})

const MyDataComponent = second.createContainer(MyComponent, {
  data: props => ({
    events: { // Will be available as this.props.events in MyComponent
      uri: `https://api.github.com/users/${props.user}/events/public`
    }
  })
})

second.render(MyDataComponent, { user: 'wildlyinaccurate' }).then(output => {
  // Do something with rendered component output
})

Or with Preact

import Preact from 'preact'
import renderToString from 'preact-render-to-string'
import second from 'second'

second.init({
  VDom: Preact,
  VDomServer: { renderToString }
})

Dehydrate components to prepare them for rehydration on the client:

// sub-component.js
const React = require('react')
const second = require('second')

class SubComponent extends React.Component {
  render () {
    // ...
  }
}

module.exports = second.dehydrate(SubComponent)


// main-component.js
const React = require('react')
const SubComponent = require('./sub-component')

module.exports = class MainComponent extends React.Component {
  render () {
    return (
      <div>
        <SubComponent prop1="foo" prop2="bar">
          <span>Children will be dehydrated as well!</span>
        </SubComponent>
      </div>
    )
  }
}