From 2e6c1049dc69ef67c19026131aff8a34bd83f53e Mon Sep 17 00:00:00 2001
From: "Sergey.Anchipolevsky" <sergey.anchipolevsky@jetbrains.com>
Date: Wed, 10 Mar 2021 21:07:32 +0300
Subject: [PATCH] [kubernetes] tweaks of List refactorings (preserving comments
 and outer language elements)

GitOrigin-RevId: d6a3a10b8fc0bdfe5450d24e46b2817b5987e018
---
 .../jetbrains/yaml/YAMLElementGenerator.java  | 22 ++++++++++++++-----
 1 file changed, 16 insertions(+), 6 deletions(-)

diff --git a/plugins/yaml/src/org/jetbrains/yaml/YAMLElementGenerator.java b/plugins/yaml/src/org/jetbrains/yaml/YAMLElementGenerator.java
index 8887d4a55d45..3fad225fc43f 100644
--- a/plugins/yaml/src/org/jetbrains/yaml/YAMLElementGenerator.java
+++ b/plugins/yaml/src/org/jetbrains/yaml/YAMLElementGenerator.java
@@ -12,10 +12,7 @@ import com.intellij.psi.TokenType;
 import com.intellij.psi.util.PsiTreeUtil;
 import com.intellij.util.LocalTimeCounter;
 import org.jetbrains.annotations.NotNull;
-import org.jetbrains.yaml.psi.YAMLFile;
-import org.jetbrains.yaml.psi.YAMLKeyValue;
-import org.jetbrains.yaml.psi.YAMLScalar;
-import org.jetbrains.yaml.psi.YAMLValue;
+import org.jetbrains.yaml.psi.*;
 import org.jetbrains.yaml.psi.impl.YAMLQuotedTextImpl;
 
 import java.util.Collection;
@@ -112,7 +109,20 @@ public class YAMLElementGenerator {
   }
 
   @NotNull
-  public PsiElement createSequenceItemMark() {
-    return PsiTreeUtil.getDeepestFirst(createDummyYamlWithText("- "));
+  public YAMLSequence createEmptySequence() {
+    YAMLSequence sequence = PsiTreeUtil.findChildOfType(createDummyYamlWithText("- dummy"), YAMLSequence.class);
+    assert sequence != null;
+    sequence.deleteChildRange(sequence.getFirstChild(), sequence.getLastChild());
+    return sequence;
+  }
+
+  @NotNull
+  public YAMLSequenceItem createEmptySequenceItem() {
+    YAMLSequenceItem sequenceItem = PsiTreeUtil.findChildOfType(createDummyYamlWithText("- dummy"), YAMLSequenceItem.class);
+    assert sequenceItem != null;
+    YAMLValue value = sequenceItem.getValue();
+    assert value != null;
+    value.deleteChildRange(value.getFirstChild(), value.getLastChild());
+    return sequenceItem;
   }
 }