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

react-infinite-loader

v1.0.4

Published

An infinite loader react component

Downloads

418

Readme

react-infinite-loader

An infinite loader react component based on react-visit

npm version

Install

npm install react-infinite-loader --save

Usage

Add the infinite loader component below the items in you list. When the loader is in view the onVisited event will fire for you to reload more data. Check out the example for more info.

import InfiniteLoader from 'react-infinite-loader'
import ReactDOM from 'react-dom'
import React, { Component, PropTypes } from 'react'

class TestComponent extends Component {

  componentDidMount() {
    this.loadItems()
  }

  loadItems() {
    /* just simulating a load of more items from an api here */
    setTimeout( () => {
      let items = this.state.items.slice()
      items = items.concat(this.getItems())
      this.setState({ items: items })
    }, 1000)
  }

  handleVisit () {
    this.loadItems()
  }

  getItems() {
    let items = []
    for(var i = 0; i < 10; i++) {
      items.push({ name: 'An item' })
    }
    return items
  }

  renderCards() {
    const { items } = this.state
    const cards = items.map((item, i) => {
      return (
        <div key={i}><h3>{item.name}</h3></div>
      )
    })
    return cards
  }

  render () {
    return (
      <div>
        { this.renderCards() }
        <InfiniteLoader onVisited={ () => this.handleVisit() } />
      </div>
    )
  }
}

ReactDOM.render(<TestComponent />, document.getElementById('root'))

Props

  • onVisited()

A function to call when the loader comes into the viewport. This is when you normally will load more items.

  • visitStyle

Style object to display the visit component, usually you want the visit component hidden, but may want to give it a margin bottom or negative bottom margin so it will be triggered earlier. Give the visitStyle a background color to see where it is triggered while testing. The element has the className visit if you need to style it with css.

  • loaderStyle

Style object for the loader, usually some styles for a loader or spinner element. styled-jsx is used for styling. To update the styles ...

  • containerElement

The dom element to set the scroll event on, e.g. document.querySelector('.container'). If no containerElement is set react-infinite-loader will attach the scroll event to window, which is usually what you want unless in the case of a modal.

Development

yarn
yarn dev

Test

yarn test

Build

yarn
yarn build

Publish

npm login
npm version patch
git add -A
git push origin master
npm publish

License

MIT