From 424205b72bb01a3377b0cfcac6bab1ff2df8c778 Mon Sep 17 00:00:00 2001
From: "Ilya.Kazakevich" <Ilya.Kazakevich@jetbrains.com>
Date: Fri, 9 Nov 2018 01:32:19 +0300
Subject: [PATCH] PY-31647: support "MIDDLEWARE" in settings

Since 1.10 we use MIDDLEWARE instead of MIDDLEWARE_CLASSES
---
 .../python/psi/impl/blockEvaluator/PyBlockEvaluator.java    | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/python/src/com/jetbrains/python/psi/impl/blockEvaluator/PyBlockEvaluator.java b/python/src/com/jetbrains/python/psi/impl/blockEvaluator/PyBlockEvaluator.java
index 17bda29c161a..e57465e478cf 100644
--- a/python/src/com/jetbrains/python/psi/impl/blockEvaluator/PyBlockEvaluator.java
+++ b/python/src/com/jetbrains/python/psi/impl/blockEvaluator/PyBlockEvaluator.java
@@ -28,6 +28,7 @@ import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
 import java.util.*;
+import java.util.stream.Collectors;
 
 /**
  * @author yole
@@ -133,6 +134,11 @@ public class PyBlockEvaluator {
     return value instanceof List ? (List)value : null;
   }
 
+  @NotNull
+  public List<String> getValueAsStringList(@NotNull final String[] name) {
+    return Arrays.stream(name).flatMap(o -> getValueAsStringList(o).stream()).collect(Collectors.toList());
+  }
+
   @NotNull
   public List<String> getValueAsStringList(String name) {
     Object value = myEvaluationResult.myNamespace.get(name);