buildscript { ext.kotlin_version = '1.5.10' repositories { google() mavenCentral() gradlePluginPortal() } dependencies { classpath 'com.android.tools.build:gradle:4.2.1' classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" classpath "org.jlleitschuh.gradle:ktlint-gradle:10.1.0" } } plugins { id "org.jlleitschuh.gradle.ktlint" version "10.1.0" } allprojects { apply plugin: "org.jlleitschuh.gradle.ktlint" repositories { google() mavenCentral() maven { url "https://jitpack.io" } } } task clean(type: Delete) { delete rootProject.buildDir }