@tanem/react-nprogress

react-nprogress

A React primitive for building slim progress bars.

Background | Usage | Live Examples | API | Installation | License

Background

This is a React port of rstacruz's nprogress module. It exposes an API that encapsulates the logic of nprogress and renders nothing, giving you complete control over rendering.

Usage

In the following examples, Container, Bar and Spinner are custom components.

Hook

import { useNProgress } from '@tanem/react-nprogress'
import React from 'react'
import { render } from 'react-dom'

import Bar from './Bar'
import Container from './Container'
import Spinner from './Spinner'

const Progress = ({ isAnimating }) => {
  const { animationDuration, isFinished, progress } = useNProgress({
    isAnimating,
  })

  return (
    <Container animationDuration={animationDuration} isFinished={isFinished}>
      <Bar animationDuration={animationDuration} progress={progress} />
      <Spinner />
    </Container>
  )
}

render(<Progress isAnimating />, document.getElementById('root'))

Render Props

import { NProgress } from '@tanem/react-nprogress'
import React from 'react'
import { render } from 'react-dom'

import Bar from './Bar'
import Container from './Container'
import Spinner from './Spinner'

render(
  <NProgress isAnimating>
    {({ animationDuration, isFinished, progress }) => (
      <Container animationDuration={animationDuration} isFinished={isFinished}>
        <Bar animationDuration={animationDuration} progress={progress} />
        <Spinner />
      </Container>
    )}
  </NProgress>,
  document.getElementById('root')
)

HOC

import { withNProgress } from '@tanem/react-nprogress'
import React from 'react'
import { render } from 'react-dom'

import Bar from './Bar'
import Container from './Container'
import Spinner from './Spinner'

const Inner = ({ animationDuration, isFinished, progress }) => (
  <Container animationDuration={animationDuration} isFinished={isFinished}>
    <Bar animationDuration={animationDuration} progress={progress} />
    <Spinner />
  </Container>
)

const Enhanced = withNProgress(Inner)

render(<Enhanced isAnimating />, document.getElementById('root'))

Live Examples

• HOC: Source | Sandbox
• Material UI: Source | Sandbox
• Multiple Instances: Source | Sandbox
• Next Router: Source | Sandbox
• Original Design: Source | Sandbox
• Plain JS: Source | Sandbox
• Reach Router: Source | Sandbox
• React Router: Source | Sandbox
• Render Props: Source | Sandbox
• UMD Build (Development): Source | Sandbox
• UMD Build (Production): Source | Sandbox

API

Props

• animationDuration - Optional Number indicating the animation duration in ms. Defaults to 200.
• incrementDuration - Optional Number indicating the length of time between progress bar increments in ms. Defaults to 800.
• isAnimating - Optional Boolean indicating if the progress bar is animating. Defaults to false.
• minimum - Optional Number between 0 and 1 indicating the minimum value of the progress bar. Defaults to 0.08.

Hook Example

const Progress = ({
  animationDuration,
  incrementDuration,
  isAnimating,
  minimum
}) => {
  const { isFinished, progress } = useNProgress({
    animationDuration,
    incrementDuration,
    isAnimating,
    minimum
  })

  return (
    <Container animationDuration={animationDuration} isFinished={isFinished}>
      <Bar animationDuration={animationDuration} progress={progress} />
      <Spinner />
    </Container>
  )
}

<Progress
  animationDuration={300}
  incrementDuration={500}
  isAnimating
  minimum={0.1}
/>

Render Props Example

<NProgress
  animationDuration={300}
  incrementDuration={500}
  isAnimating
  minimum={0.1}
>
  {({ animationDuration, isFinished, progress }) => (
    <Container animationDuration={animationDuration} isFinished={isFinished}>
      <Bar animationDuration={animationDuration} progress={progress} />
      <Spinner />
    </Container>
  )}
</NProgress>

HOC Example

const Inner = ({ animationDuration, isFinished, progress }) => (
  <Container animationDuration={animationDuration} isFinished={isFinished}>
    <Bar animationDuration={animationDuration} progress={progress} />
    <Spinner />
  </Container>
)

const Enhanced = withNProgress(Inner)

<Enhanced
  animationDuration={300}
  incrementDuration={500}
  isAnimating
  minimum={0.1}
/>

Installation

$ npm install @tanem/react-nprogress

There are also UMD builds available via unpkg:

• https://unpkg.com/@tanem/react-nprogress/dist/react-nprogress.umd.development.js
• https://unpkg.com/@tanem/react-nprogress/dist/react-nprogress.umd.production.js

For the non-minified development version, make sure you have already included:

• React
• ReactDOM
• PropTypes

For the minified production version, make sure you have already included:

• React
• ReactDOM

License

MIT

Changelog

v4.0.2 (2022-01-08)

Full Changelog

:house: Internal

• #1140 Update dependency prop-types to ^15.8.1 (@renovate[bot])
• #1139 Update dependency @types/node to v16.11.19 (@renovate[bot])
• #1137 Update typescript-eslint monorepo to v5.9.0 (@renovate[bot])
• #1138 Update dependency rollup to v2.63.0 (@renovate[bot])
• #1136 Update dependency eslint to v8.6.0 (@renovate[bot])
• #1135 Update babel monorepo to v7.16.7 (@renovate[bot])
• #1134 Update dependency @types/jest to v27.4.0 (@renovate[bot])
• #1132 Update typescript-eslint monorepo to v5.8.1 (@renovate[bot])
• #1131 Update dependency rollup to v2.62.0 (@renovate[bot])
• #1130 Update dependency @types/reach__router to v1.3.10 (@renovate[bot])
• #1129 Update dependency @types/react to v17.0.38 (@renovate[bot])
• #1128 Update dependency @types/node to v16.11.17 (@renovate[bot])
• #1127 Update dependency eslint-plugin-react to v7.28.0 (@renovate[bot])
• #1126 Update dependency prop-types to ^15.8.0 (@renovate[bot])