intro

implementation 'com.github.BambangHeriSetiawan:intro:$version'

gradle app

compileOptions {
        sourceCompatibility = '1.8'
        targetCompatibility = '1.8'
    }
    dataBinding {
        enabled = true
    }
    compileOptions {
        sourceCompatibility = '1.8'
        targetCompatibility = '1.8'
    }
    androidExtensions {
        experimental = true
    }

gradle module

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

    }
}