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

ac-qrcode-rn

v0.2.1

Published

修复了ac-qrcode Proptypes引用错误的BUG

Downloads

8

Readme

ac-qrcode-rn

特性

  • 支持扫描二维码、条形码
  • 支持 Android 和 iOS 系统
  • 基于 react-native-camera
  • 轻松实现各类扫描界面

安装

$ yarn add ac-qrcode-rn
$ yarn add react-native-camera
$ react-native link react-native-camera

基本使用

import { QRScannerView } from 'ac-qrcode-rn'

export default class DefaultScreen extends Component {
  render() {
    return (
      < QRScannerView
        onScanResultReceived={this.barcodeReceived.bind(this)}
        renderTopBarView={() => this._renderTitleBar()}
        renderBottomMenuView={() => this._renderMenu()}
      />
    )
  }

  _renderTitleBar(){
    return(
      <Text
        style={{color:'white',textAlignVertical:'center', textAlign:'center',font:20,padding:12}}
      >这里添加标题</Text>
    )
  }

  _renderMenu() {
    return (
      <Text
          style={{color:'white',textAlignVertical:'center', textAlign:'center',font:20,padding:12}}
      >这里添加底部菜单</Text>
    )
  }

  barcodeReceived(e) {
    Toast.show('Type: ' + e.type + '\nData: ' + e.data);
    //console.log(e)
  }
}

属性列表

| 属性名 | 类型 | 默认值 | 可选 | 描述 | |:--------------------:|:------:|:----------------------------------------------------------------------:|:-----:|:------------------:| | maskColor | string | #0000004D | true | 遮罩颜色 | | borderColor | string | #000000 | true | 边框颜色 | | cornerColor | string | #000000 | true | 转角颜色 | | borderWidth | number | 0 | true | 边框宽度 | | cornerBorderWidth | number | 4 | true | 转角宽度 | | cornerBorderLength | number | 20 | true | 转角长度 | | rectHeight | number | 200 | true | 扫描狂高度 | | rectWidth | number | 200 | true | 扫描狂宽度 | | isCornerOffset | bool | false | true | 转角是否偏移 | | cornerOffsetSize | number | 0 | true | 转角偏移量 | | bottomMenuHeight | number | 0 | true | 底部操作菜单高度 | | scanBarAnimateTime | number | 2500 | true | 扫描线移动速度 | | scanBarColor | string | #22ff00 | true | 扫描线颜色 | | scanBarImage | any | null | true | 使用图片扫描线 | | scanBarHeight | number | 1.5 | true | 扫描线高度 | | scanBarMargin | number | 6 | true | 扫描线距扫描狂边距 | | hintText | string | 将二维码/条码放入框内,即可自动扫描 | true | 提示文本 | | hintTextStyle | object | { color: '#fff', fontSize: 14,backgroundColor:'transparent'} | true | 提示文字样式 | | hintTextPosition | number | 130 | true | 提示文字位置 | | isShowScanBar | bool | true | true | 是否显示扫描条 | | bottomMenuStyle | object | - | true | 底部菜单样式 | | renderTopBarView | func | - | flase | 绘制顶部操作条组件 | | renderBottomMenuView | func | - | false | 绘制底部操作条组件 | | onScanResultReceived | func | - | false | 扫描结果回调 |

感谢