Update The Installation Steps of Android

[tejas77]

Installation

$ npm install git+https://git@github.com/aseemnishad/react-native-android-scanner.git --save

• In android/setting.gradle

...
include ':react-native-android-scanner'
project(':react-native-android-scanner').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-android-scanner/android')

include ':scanlibrary'
project(':scanlibrary').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-android-scanner/android/scanlibrary')

• In android/app/build.gradle
  //New Updates :

...
dependencies {
    ...
    implementation 'com.google.android.gms:play-services-location:15.0.1'
    implementation 'com.android.support:support-v4:27.1.1'
    implementation project(':react-native-android-scanner')
    implementation project(':scanlibrary')
}

• Add the required permissions in AndroidManifest.xml:

  <uses-permission android:name="android.permission.CAMERA" />
  <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
  ...
  
  <application
    android:allowBackup="true"

• Change the required in MainActivity.java`:

  from
  import com.scanlibrary.RNReactNativeAndroidScannerPackage;
  to 
  import com.reactlibrary.RNReactNativeAndroidScannerPackage;

Add to an Activity

Open your activity, usually located in android/app/src/main/java/[your package]/MainApplication.java.
Add import com.reactlibrary.RNReactNativeAndroidScannerPackage; to the imports at the top of the file.
Add new RNReactNativeAndroidScannerPackage() to the list returned by the getPackages() method.