https://github.com/yuanyu90221/react-native-web3-example

在react-native 中使用web3 透過在android 的build.gradle加入react-native-randombyte
https://github.com/yuanyu90221/react-native-web3-example

Last synced: 26 days ago
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在react-native 中使用web3 透過在android 的build.gradle加入react-native-randombyte

• Host: GitHub
• URL: https://github.com/yuanyu90221/react-native-web3-example
• Owner: yuanyu90221
• Created: 2018-03-13T03:23:09.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2024-11-16T04:43:20.000Z (3 months ago)
• Last Synced: 2024-11-16T05:24:53.160Z (3 months ago)
• Language: JavaScript
• Size: 563 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# react-native-web3-example

## 說明

  在react-native中加入web3的library

  參考

  提到的方式

  透過在android project下的build.gradle

  以及在ios project下的project.pbxproj 

  內加入react-native-randombytes的相依性

## 關於react-native-randombytes

  https://www.npmjs.com/package/react-native-randombytes

## web3.js 相關

  版本為0.19.1所以

  需要把原本是callback的部分利用promise自己作轉換

```code

function web3AsynWrapper(web3Fun) {

  return function(arg) {

    return new Promise((resolve, reject) => {

      web3Fun(arg, (e, data) => e ? reject(e): resolve(data))

    })

  }

}

```