refactor(npm): Reduce the amount of filterTo()s

Keep `searchDirs` as a `Sequence`. Signed-off-by: Frank Viernau <frank_viernau@epam.com>
oss-review-toolkit · Oct 9, 2024 · dc5fc90 · dc5fc90
1 parent 8b07534
commit dc5fc90
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/plugins/package-managers/node/src/main/kotlin/Npm.kt b/plugins/package-managers/node/src/main/kotlin/Npm.kt
@@ -138,12 +138,12 @@ open class Npm(
         val nodeModulesDir = moduleDir.resolve("node_modules")
         if (!nodeModulesDir.isDirectory) return emptyList()
 
-        val searchDirs = nodeModulesDir.walk().maxDepth(1).filterTo(mutableListOf()) {
+        val searchDirs = nodeModulesDir.walk().maxDepth(1).filter {
             (it.isDirectory && it.name.startsWith("@")) || it == nodeModulesDir
         }
 
-        return searchDirs.flatMap { dir ->
-            dir.walk().maxDepth(1).filterTo(mutableListOf()) {
+        return searchDirs.flatMapTo(mutableListOf()) { dir ->
+            dir.walk().maxDepth(1).filter {
                 it.isDirectory && it.isSymbolicLink() && it != dir
             }
         }