react-responsive

媒体查询响应式开发(css),更方便的处理移动端网页

https://contra.io/react-responsive/

Hook 开发

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import React from 'react'
import { useMediaQuery } from 'react-responsive'

const Example = () => {
  const isDesktopOrLaptop = useMediaQuery({
    query: '(min-width: 1224px)'
  })
  const isBigScreen = useMediaQuery({ query: '(min-width: 1824px)' })
  const isTabletOrMobile = useMediaQuery({ query: '(max-width: 1224px)' })
  const isPortrait = useMediaQuery({ query: '(orientation: portrait)' })
  const isRetina = useMediaQuery({ query: '(min-resolution: 2dppx)' })

  return (
    <div>
      <h1>Device Test!</h1>
      {isDesktopOrLaptop && <p>You are a desktop or laptop</p>}
      {isBigScreen && <p>You have a huge screen</p>}
      {isTabletOrMobile && <p>You are a tablet or mobile phone</p>}
      <p>Your are in {isPortrait ? 'portrait' : 'landscape'} orientation</p>
      {isRetina && <p>You are retina</p>}
    </div>
  )
}

组件开发

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import MediaQuery from 'react-responsive'

const Example = () => (
  <div>
    <h1>Device Test!</h1>
    <MediaQuery minWidth={1224}>
      <p>You are a desktop or laptop</p>
      <MediaQuery minWidth={1824}>
        <p>You also have a huge screen</p>
      </MediaQuery>
    </MediaQuery>
    <MediaQuery minResolution="2dppx">
      {/* You can also use a function (render prop) as a child */}
      {(matches) =>
        matches ? <p>You are retina</p> : <p>You are not retina</p>
      }
    </MediaQuery>
  </div>
)