[Gradle, JS] Support file npm dependencies

#KT-37207 fixed

libraries/tools/kotlin-gradle-plugin/src/main/kotlin/org/jetbrains/kotlin/gradle/targets/js/yarn/YarnBasics.kt

@@ -12,7 +12,6 @@ import org.jetbrains.kotlin.gradle.targets.js.nodejs.NodeJsRootPlugin
 import org.jetbrains.kotlin.gradle.targets.js.npm.NpmApi
 import org.jetbrains.kotlin.gradle.targets.js.npm.NpmDependency
 import org.jetbrains.kotlin.gradle.targets.js.npm.resolved.KotlinCompilationNpmResolution
-import org.jetbrains.kotlin.gradle.targets.js.yarn.YarnLock.Companion.dependencyKey
 import java.io.File
 
 abstract class YarnBasics : NpmApi {
@@ -145,7 +144,7 @@ abstract class YarnBasics : NpmApi {
     }
 }
 
-private class YarnEntryRegistry(lockFile: File) {
+private class YarnEntryRegistry(private val lockFile: File) {
     val entryMap = YarnLock.parse(lockFile)
         .entries
         .associateBy { it.dependencyKey }
@@ -168,4 +167,22 @@ private class YarnEntryRegistry(lockFile: File) {
             "Cannot find $key in yarn.lock"
         }
     }
+
+    val YarnLock.Entry.dependencyKey: String
+        get() = key.correctDependencyKey()
+
+    private fun dependencyKey(packageKey: String, version: String) =
+        YarnLock.dependencyKey(packageKey, version).correctDependencyKey()
+
+    private fun String.correctDependencyKey(): String {
+        var correctedKey = replace("@github:", "@")
+
+        if ("@file:" in correctedKey) {
+            val location = correctedKey.substringAfter("@file:")
+            val path = lockFile.parentFile.resolve(location).canonicalPath
+            correctedKey = correctedKey.replaceAfter("@file:", path)
+        }
+
+        return correctedKey
+    }
 }

libraries/tools/kotlin-gradle-plugin/src/main/kotlin/org/jetbrains/kotlin/gradle/targets/js/yarn/YarnLock.kt

@@ -25,9 +25,6 @@ data class YarnLock(val entries: List<Entry>) {
     }
 
     companion object {
-        val Entry.dependencyKey: String
-            get() = key.replace("@github:", "@")
-
         fun dependencyKey(packageKey: String, version: String) = "$packageKey@$version"
 
         private class Node(val parent: Node?, val value: String? = null) {