scanner

allprojects {
    repositories {
	...
	maven { url 'https://jitpack.io' }
    }
}

dependencies {
    implementation 'com.gitee.zhzephi:scanner:v1.0.0'
}

//添加监听
Scanner.instance.get().observe(this, {
    Log.d("barcode",it)
})

//移除监听
Scanner.instance.get().removeObserver(observer)