Flatten emf dependencies

build.gradle.kts

@@ -4,9 +4,6 @@ plugins {
     kotlin("jvm") version "1.2.51"
 }
 
-group = "fehnomenal"
-version = "0.1-SNAPSHOT"
-
 repositories {
     mavenCentral()
 }
@@ -14,15 +11,14 @@ repositories {
 dependencies {
     implementation(kotlin("stdlib-jdk8"))
 
-    mapOf(
-            "common" to "2.12.0",
-            "ecore" to "2.12.0",
-            "ecore.xmi" to "2.12.0",
-            "codegen" to "2.11.0",
-            "codegen.ecore" to "2.11.0"
-    ).forEach { artifact, version ->
-        implementation("org.eclipse.emf:org.eclipse.emf.$artifact:$version")
-    }
+    val emfVersion = "2.12.0"
+    val codegenVersion = "2.11.0"
+
+    implementation("org.eclipse.emf:org.eclipse.emf.common:$emfVersion")
+    implementation("org.eclipse.emf:org.eclipse.emf.ecore:$emfVersion")
+    implementation("org.eclipse.emf:org.eclipse.emf.ecore.xmi:$emfVersion")
+    implementation("org.eclipse.emf:org.eclipse.emf.codegen:$codegenVersion")
+    implementation("org.eclipse.emf:org.eclipse.emf.codegen.ecore:$codegenVersion")
 }
 
 tasks.withType<KotlinCompile> {