当我尝试用npm
安装时,我得到了下面的控制台语句
guilherme@guilherme-Aspire-A515-52G:~$ npm install -g react-native-cli npm WARN checkPermissions Missing write access to /usr/local/lib npm ERR! code EACCES npm ERR! syscall access npm ERR! path /usr/local/lib npm ERR! errno -13 npm ERR! Error: EACCES: permission denied, access '/usr/local/lib' npm ERR! { [Error: EACCES: permission denied, access '/usr/local/lib'] npm ERR! stack: npm ERR! 'Error: EACCES: permission denied, access \'/usr/local/lib\'', npm ERR! errno: -13, npm ERR! code: 'EACCES', npm ERR! syscall: 'access', npm ERR! path: '/usr/local/lib' } npm ERR! npm ERR! The operation was rejected by your operating system. npm ERR! It is likely you do not have the permissions to access this file as the current user npm ERR! npm ERR! If you believe this might be a permissions issue, please double-check the npm ERR! permissions of the file and its containing directories, or try running npm ERR! the command again as root/Administrator.
npm ERR! A complete log of this run can be found in: npm ERR! /home/guilherme/.npm/_logs/2020-06-17T23_39_26_149Z-debug.log guilherme@guilherme-Aspire-A515-52G:~$ ^C guilherme@guilherme-Aspire-A515-52G:~$
所以我试着用yarn
工作,但不是100%,因为,这一次我写
react-native init myProject
我犯了一个错误,比如:
没有找到
返回命令!
如有任何帮助,我们将不胜感激。
发布于 2020-06-17 18:45:05
欧洲联盟a cli do expo,e atéagora ta me servindo bem,da uma olhada na documenta o,ébem simples https://expo.io/learn
Instala a o expo cli:
npm install expo-cli --global
Cria um projeto:
expo init nomeDoSeuApp
意大利通心粉:
cd nomeDoSeuApp
开始提供服务:
expo start
Se提取剂usando um模拟人android,depois que aparecer o qr代码无终端da um a
que ele ele inicia o app no seu模拟程序
我正在使用世博会的https://expo.io/learn,它为我服务得很好,请看一下Docs。
首先,在全球范围内安装:
npm install expo-cli --global
创建一个项目:
expo init nameOfYourApp
进入文件夹:
cd nameOfYourApp
启动服务器:
expo start
如果您使用的是安卓模拟器,在终端上显示qr代码后输入a
,应用程序将在模拟器上自动启动。
https://stackoverflow.com/questions/62440208
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