node.js - Windows 上的 Web3.js 安装错误

Question

当我尝试安装 web3.js 时，出现此错误:

我的系统配置是:

Windows 7

Node :v6.11.0

npm:2010 年 10 月 3 日

npm i ethereum/web3.js --save

npm WARN addRemoteGit Error: Command failed: git -c core.longpaths=true config --get remote.origin.url npm WARN addRemoteGit npm WARN addRemoteGit at ChildProcess.exithandler (child_process.js:204:12) npm WARN addRemoteGit at emitTwo (events.js:106:13) npm WARN addRemoteGit at ChildProcess.emit (events.js:191:7) npm WARN addRemoteGit at maybeClose (internal/child_process.js:891:16) npm WARN addRemoteGit at Socket.<anonymous> (internal/child_process.js:342:11) npm WARN addRemoteGit at emitOne (events.js:96:13) npm WARN addRemoteGit at Socket.emit (events.js:188:7) npm WARN addRemoteGit at Pipe._handle.close [as _onclose] (net.js:497:12) npm WARN addRemoteGit ethereum/web3.js resetting remote C:\Users\afeyzi\AppData\Roaming\npm-cache\_git-remotes\git-github-com-ethereum-web3-js-git-6339a8c5 because of error: { Error: Command failed: git -c core.longpaths=true config --get remote.origin.url npm WARN addRemoteGit npm WARN addRemoteGit at ChildProcess.exithandler (child_process.js:204:12) npm WARN addRemoteGit at emitTwo (events.js:106:13) npm WARN addRemoteGit at ChildProcess.emit (events.js:191:7) npm WARN addRemoteGit at maybeClose (internal/child_process.js:891:16) npm WARN addRemoteGit at Socket.<anonymous> (internal/child_process.js:342:11) npm WARN addRemoteGit at emitOne (events.js:96:13) npm WARN addRemoteGit at Socket.emit (events.js:188:7) npm WARN addRemoteGit at Pipe._handle.close [as
_onclose] (net.js:497:12) npm WARN addRemoteGit killed: false, npm WARN addRemoteGit code: 1, npm WARN addRemoteGit signal: null, npm WARN addRemoteGit cmd: 'git -c core.longpaths=true config --get remote.origin.url' }

Answer 1

使用以下命令安装 web3 以安装最新版本的 web3(当前为 1.0.0-beta.34)。

npm install web3

此外 --save 标签现在已弃用，软件包将默认添加到依赖项中。要不在依赖项中包含包，请使用标签 --no-save。