Extract module 'js.config' out of 'js.frontend'

This allows to get rid of dependency cli.common -> js.frontend.

js/js.config/build.gradle.kts

@@ -0,0 +1,13 @@
+plugins {
+    kotlin("jvm")
+    id("jps-compatible")
+}
+
+dependencies {
+    api(project(":compiler:frontend.common"))
+}
+
+sourceSets {
+    "main" { projectDefault() }
+    "test" {}
+}

js/js.config/src/org/jetbrains/kotlin/platform/js/JsPlatform.kt

@@ -7,7 +7,6 @@ package org.jetbrains.kotlin.platform.js
 
 import org.jetbrains.kotlin.platform.SimplePlatform
 import org.jetbrains.kotlin.platform.TargetPlatform
-import org.jetbrains.kotlin.platform.toTargetPlatform
 
 abstract class JsPlatform : SimplePlatform("JS") {
     override val oldFashionedDescription: String
@@ -35,4 +34,4 @@ object JsPlatforms {
     val allJsPlatforms: List<TargetPlatform> = listOf(defaultJsPlatform)
 }
 
-fun TargetPlatform?.isJs(): Boolean = this?.singleOrNull() is JsPlatform
+fun TargetPlatform?.isJs(): Boolean = this?.singleOrNull() is JsPlatform

js/js.frontend/build.gradle.kts

@@ -1,4 +1,3 @@
-
 plugins {
     kotlin("jvm")
     id("jps-compatible")
@@ -10,6 +9,7 @@ dependencies {
     compile(project(":js:js.ast"))
     compile(project(":js:js.parser"))
     compile(project(":js:js.serializer"))
+    compile(project(":js:js.config"))
     compileOnly(intellijCoreDep()) { includeJars("intellij-core") }
     compileOnly(intellijDep()) { includeJars("guava", rootProject = rootProject) }
 }
@@ -18,4 +18,3 @@ sourceSets {
     "main" { projectDefault() }
     "test" {}
 }
-