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React Native安装教程

React Native安装教程

作者: wleics | 来源:发表于2016-08-02 11:06 被阅读0次

    Mac下的安装步骤

    在所有安装操作开始前,我们需要安装Homebrew,有关Homebrew的安装使用如下语句:

    /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
    

    有关Homebrew的更多信息请参考官网:http://brew.sh/index_zh-cn.html

    在Homebrew安装完成后,便可以开始安装React Native,此时需要执行的语句如下:

    brew install node
    brew install watchman
    

    Node comes with npm, which lets you install the React Native command line interface.

    npm install -g react-native-cli
    

    此时React Native基本上已经安装完成了,我们可以通过创建一个测试项目来验证React Native是否安装成功,项目的创建语句如下:

    react-native init AwesomeProject
    cd AwesomeProject
    react-native run-ios
    
    项目成功创建,并启动完成

    有关React Native的更多操作,请见官网:https://facebook.github.io/react-native/docs/getting-started.html#content

    关于node的安装

    此时可能会出现问题,造成不完全的安装,采用如下步骤可以解决node的安装问题

    此时的解决思路为,分别执行如下语句:

    • Update Homebrew
    brew update
    
    • Remove node/npm everywhere on your system
    $ brew uninstall npm
    $ brew uninstall node
    $ npm uninstall npm -g
    $ sudo rm -rf /usr/local/lib/node_modules
    

    Note: I had stray node files that I found by running brew -v link node (which gave me the verbose output of the linking errors brew was complaining about). You may need to:

    $ sudo rm -rf /usr/local/include/node
    $ sudo rm -rf /usr/local/lib/node
    
    • Open a new terminal and install node
    $ brew install node
    

    安装成功后如下所示:

    node 安装完成

    相关链接:http://stackoverflow.com/questions/12607155/error-the-brew-link-step-did-not-complete-successfully

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