npm WARN react-native-maps@0.14.0需要react @> = 15.4.0的同行，但没有安装 [英] npm WARN react-native-maps@0.14.0 requires a peer of react@>=15.4.0 but none was installed

问题描述

我试图通过Airbnb在我的项目中安装react-native-maps。 安装说明：
airbnb / react-native- maps / installation

当我在cmd中运行以下命令时： npm install react-native-maps --save $ b

这是我得到的：
` - react-native-maps@0.14.0
npm WARN react-native-maps@0.14.0需要react @> = 15.4.0，但没有安装。

如果我继续处理进一步安装，然后运行以下命令： react-native link react-native-maps

这就是我get：
扫描C：\RNProjects\Mapp\\\
ode_modules（39ms）中的符号链接561文件夹
rnpm-install info链接react-native-maps ios依赖项
rnpm -install info iOS模块react-native-maps已成功链接

^正如我们所看到的，只有iOS相关的地图模块才会被安装。在检查项目目录时，我能够验证是否安装了与Android相关的模块。

疑难解答

以下是我尝试解决此问题的列表，但它们都无效。

1. 尝试安装 npm install react@15.4.0 --save

得到以下警告： / p>

npm WARN react-native@0.43.3需要react@16.0.0-alpha.6的同伴，但没有安装。
npm WARN react-test-renderer@16.0.0-alpha.6需要react@^16.0.0-alpha.6的同伴，但没有安装。

因此，为了解决这个问题，我尝试安装react@16.0.0-alpha.6： npm install react@16.0.0-alpha.6


我再次收到同样的消息：
$ b $ npm WARN react-native- maps@0.14.0需要react @> = 15.4.0，但没有安装。

2. 尝试更新react-native npm update react-native 。

Still获得相同的警告信息。

3. 尝试安装最新版本的npm： npm install npm @latest -g 。

无法使用。



其他信息



• react-native：0.43.3
  
• react-native-cli：2.0.1


• 平台：Android


• 开发操作系统：Windows 10 OS

解决方案

下面是我能够解决这个问题的方法（时间顺序） p>

1. 从项目中删除 node_module 目录
   
2. npm cache clean


3. 修改了package.json，内容如下：react：〜15.4.1; 反应天然：0.42.3; react-test-renderer：15.4.1


4. npm install all module


5. npm install


6. npm i react-native-maps@0.12.5 - -S


7. react-native link react-native-maps

一旦我这样做，它就能成功地将android和ios react-native-modules 链接到项目中。

$ b 注意：在运行 react-native run-android 命令之前，

运行： cd android&& gradlew clean&& cd ..&& react-native run-android 。

这会在运行前清理gradle，并帮助避免任何错误。 b

Problem

I'm trying to install react-native-maps by Airbnb in my project. Installation instructions: airbnb/react-native-maps/installation

When I run the following command in cmd: npm install react-native-maps --save

This is what I get: `-- react-native-maps@0.14.0 npm WARN react-native-maps@0.14.0 requires a peer of react@>=15.4.0 but none was installed.

Ignoring this if I proceed with further installation, and run the following command: react-native link react-native-maps

This is what I get: Scanning 561 folders for symlinks in C:\RNProjects\Mapp\node_modules (39ms) rnpm-install info Linking react-native-maps ios dependency rnpm-install info iOS module react-native-maps has been successfully linked

^As we can see, only iOS related maps modules get installed. On checking the project directory, I was able to validate that no android related module was installed.

Troubleshooting

Here's the list of thing I tried to resolve the issue, but none of them worked.

1. Tried installing npm install react@15.4.0 --save

Got these warnings:

npm WARN react-native@0.43.3 requires a peer of react@16.0.0-alpha.6 but none was installed. npm WARN react-test-renderer@16.0.0-alpha.6 requires a peer of react@^16.0.0-alpha.6 but none was installed.

So, in order to resolve this, I tried installing react@16.0.0-alpha.6 with: npm install react@16.0.0-alpha.6.

I got the same message again:

npm WARN react-native-maps@0.14.0 requires a peer of react@>=15.4.0 but none was installed.

2. Tried updating react-native npm update react-native.

Still getting the same warning message.

3. Tried installing the latest version of npm: npm install npm@latest -g.

Didn't work.

Additional Information

• react-native: 0.43.3
• react-native-cli: 2.0.1
• Platform: Android
• Development Operating System: Windows 10 OS

解决方案

Here's how I was able to solve this (chronological order):

1. Deleted node_module directory from the project
2. npm cache clean
3. Modified package.json with: "react":"~15.4.1"; "react-native":"0.42.3"; "react-test-renderer":"15.4.1"
4. npm install all module
5. npm install
6. npm i react-native-maps@0.12.5 --S
7. react-native link react-native-maps

Once I do this, it's successfully able to link the android and ios react-native-modules to the project.

Note: Before running the react-native run-android command,

Run: cd android && gradlew clean && cd .. && react-native run-android.

This will clean the gradle before running and help in avoiding any errors.

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