// Top-level build file where you can add configuration options common to all sub-projects/modules. buildscript { ext { kotlin_version = '1.4.10' nav_version = '2.1.0' version_coroutine = '1.3.7' } repositories { google() jcenter() } dependencies { classpath 'com.android.tools.build:gradle:3.5.3' classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" classpath "androidx.navigation:navigation-safe-args-gradle-plugin:$nav_version" classpath 'com.google.gms:google-services:4.3.4' classpath 'com.google.firebase:firebase-crashlytics-gradle:2.4.1' // 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 }