build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    ext {
        kotlin_version = '1.3.61'
        version_room = '2.2.3'
        version_gradle = '3.5.3'
        version_lifecycle_extensions = '2.2.0'
        version_navigation = '2.0.0'
        version_fragment = '1.2.0'
        version_coroutine = "1.1.0"
    }

    repositories {
        google()
        jcenter()
        
    }
    dependencies {
        classpath "com.android.tools.build:gradle:${version_gradle}"
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath "androidx.navigation:navigation-safe-args-gradle-plugin:$version_navigation"

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        google()
        jcenter()
        maven {
            url "https://maven.google.com"
        }
        
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}