title: Can't integrate react-native-maps for react-native app
body: <p>I'm new to react-native and when I tried to integrate the react-native-maps with my react native app it's giving the following error.</p>
  
  <pre><code>FAILURE: Build failed with an exception.
  
  * Where:
  Settings file 'D:\React-Projects\Native\ReactNativeMaps\android\settings.gradle' line: 3
  
  * What went wrong:
  Could not compile settings file 'D:\React-Projects\Native\ReactNativeMaps\android\settings.gradle'.
  &gt; startup failed:
    settings file 'D:\React-Projects\Native\ReactNativeMaps\android\settings.gradle': 3: unexpected char: '\' @ line 3, column 111.
         node_modules\react-native-maps\lib\andro
                                 ^
  </code></pre>
  
  <p>1 error</p>
  
  <p>This is my <code>build.gradle</code> dependencies array.</p>
  
  <pre><code>dependencies {
      implementation project(':react-native-maps'){
          exclude group: 'com.google.android.gms', module: 'play-services-base'
          exclude group: 'com.google.android.gms', module: 'play-services-maps'
      }
      implementation 'com.google.android.gms:play-services-base:12.0.0'
      implementation 'com.google.android.gms:play-services-maps:12.0.0'
      implementation fileTree(dir: "libs", include: ["*.jar"])
      implementation "com.android.support:appcompat-v7:${rootProject.ext.supportLibVersion}"
      implementation "com.facebook.react:react-native:+"  // From node_modules
  }
  </code></pre>
  
  <p>And this is my <code>settings.gradle</code> file content.</p>
  
  <pre><code>rootProject.name = 'ReactNativeMaps'
  include ':react-native-maps'
  project(':react-native-maps').projectDir = new File(rootProject.projectDir, '..\node_modules\react-native-maps\lib\android')
  
  include ':app'
  </code></pre>
  
  <p>In case someone need to see the full error,</p>
  
  <pre><code>$ react-native run-android
  Starting JS server...
  Building and installing the app on the device (cd android &amp;&amp; gradlew.bat installDebug)...
  
  FAILURE: Build failed with an exception.
  
  * Where:
  Settings file 'D:\React-Projects\Native\ReactNativeMaps\android\settings.gradle' line: 3
  
  * What went wrong:
  Could not compile settings file 'D:\React-Projects\Native\ReactNativeMaps\android\settings.gradle'.
  &gt; startup failed:
    settings file 'D:\React-Projects\Native\ReactNativeMaps\android\settings.gradle': 3: unexpected char: '\' @ line 3, column 111.
       node_modules\react-native-maps\lib\andro
                                     ^
  
    1 error
  
  
  * Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
  
  * Get more help at https://help.gradle.org
  
  BUILD FAILED in 1s
  Could not install the app on the device, read the error above for details.
  Make sure you have an Android emulator running or a device connected and have
  set up your Android development environment:
  https://facebook.github.io/react-native/docs/getting-started.html
  
  Command failed: gradlew.bat installDebug
  
  Error: Command failed: gradlew.bat installDebug
      at checkExecSyncError (child_process.js:616:11)
      at Object.execFileSync (child_process.js:634:13)
      at runOnAllDevices (D:\React-Projects\Native\ReactNativeMaps\node_modules\react-native\local-cli\runAndroid\runAndroid.js:299:19)
      at buildAndRun (D:\React-Projects\Native\ReactNativeMaps\node_modules\react-native\local-cli\runAndroid\runAndroid.js:135:12)
      at isPackagerRunning.then.result (D:\React-Projects\Native\ReactNativeMaps\node_modules\react-native\local-cli\runAndroid\runAndroid.js:65:12)
      at process._tickCallback (internal/process/next_tick.js:68:7)
  </code></pre>
  
  <p>I've installed the react-native-map also via following commands and link it also.</p>
  
  <pre><code>npm install --save react-native-maps
  react-native link react-native-maps
  </code></pre>
  
  <p>And this is the <code>package.json</code> file.</p>
  
  <pre><code>{
    "name": "ReactNativeMaps",
    "version": "0.0.1",
    "private": true,
    "scripts": {
      "start": "node node_modules/react-native/local-cli/cli.js start",
      "test": "jest"
    },
    "dependencies": {
      "react": "16.6.3",
      "react-native": "0.58.4",
      "react-native-maps": "^0.23.0"
    },
    "devDependencies": {
      "babel-core": "7.0.0-bridge.0",
      "babel-jest": "24.1.0",
      "jest": "24.1.0",
      "metro-react-native-babel-preset": "0.51.1",
      "react-test-renderer": "16.6.3"
    },
    "jest": {
      "preset": "react-native"
    }
  }
  </code></pre>
  
  <p>What went wrong? Did I miss something?</p>