New libs

build.gradle

@@ -6,15 +6,33 @@ buildscript {
         google()
     }
     dependencies {
-        def kotlin_version = '1.2.31'
-        classpath 'com.android.tools.build:gradle:3.1.3'
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
-        ext.kotlin_version = "$kotlin_version"
+        //def kotlin_version = '1.3.21'
+        classpath 'com.android.tools.build:gradle:3.4.2'
+        //classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+        //ext.kotlin_version = "$kotlin_version"
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }
 }
-
+plugins {
+    id 'org.jetbrains.kotlin.jvm' version '1.3.41'
+}
+repositories {
+    mavenCentral()
+}
+/*dependencies {
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.3.41"
+}*/
+compileKotlin {
+    kotlinOptions {
+        jvmTarget = "1.8"
+    }
+}
+compileTestKotlin {
+    kotlinOptions {
+        jvmTarget = "1.8"
+    }
+}
 allprojects {
     repositories {
         jcenter()
@@ -27,6 +45,3 @@ allprojects {
     }
 }
 
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}