react-native-rnbarcodescannerutils v1.0.4

RNBarcodeScanner

A package for scan all of barcode with device camera

Overview

This package provides barcode scanner for android device

Installation

< RN 0.47

npm install react-native-rnbarcodescannerutils@1.0.0 --save

>= RN 0.47

npm install react-native-rnbarcodescannerutils --save

Project setup and initialization

• In android/settings.gradle

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

• In android/app/build.gradle

...
dependencies {
    compile "com.facebook.react:react-native:+"
    compile project(":react-native-rnbarcodescannerutils") // <--- add this
}

• Register Module (in MainApplication.java)

import com.rnbarcodescanner.BarcodeScannerPackage;  // <--- import

public class MainActivity extends ReactActivity {
  ......

  @Override
  protected List<ReactPackage> getPackages() {
      return Arrays.<ReactPackage>asList(
          new MainReactPackage(),
          new BarcodeScannerPackage() // <--- Add this
      );
  }

  ......

}

Usage

Import

import RNScanner from "react-native-rnbarcodescannerutils";

Scan barcode

RNScanner.scan().then(value => {
  console.log(value);
});