New upstream version 0~183.5153.4+dfsg

1 files changed, 33 insertions, 0 deletions

diff --git a/json/src/com/intellij/json/liveTemplates/JsonInPropertyKeysContextType.java b/json/src/com/intellij/json/liveTemplates/JsonInPropertyKeysContextType.java
new file mode 100644
index 00000000..145e1b28
--- /dev/null
+++ b/json/src/com/intellij/json/liveTemplates/JsonInPropertyKeysContextType.java
@@ -0,0 +1,33 @@
+// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
+package com.intellij.json.liveTemplates;
+
+import com.intellij.codeInsight.template.TemplateContextType;
+import com.intellij.json.JsonElementTypes;
+import com.intellij.json.psi.JsonFile;
+import com.intellij.json.psi.JsonPsiUtil;
+import com.intellij.json.psi.JsonValue;
+import com.intellij.patterns.PatternCondition;
+import com.intellij.psi.PsiElement;
+import com.intellij.psi.PsiFile;
+import com.intellij.util.ProcessingContext;
+import org.jetbrains.annotations.NotNull;
+
+import static com.intellij.patterns.PlatformPatterns.psiElement;
+
+public class JsonInPropertyKeysContextType extends TemplateContextType {
+  protected JsonInPropertyKeysContextType() {
+    super("JSON_PROPERTY_KEYS", "JSON Property Keys", JsonContextType.class);
+  }
+
+  @Override
+  public boolean isInContext(@NotNull PsiFile file, int offset) {
+    return file instanceof JsonFile && psiElement().inside(psiElement(JsonValue.class)
+                                                             .with(new PatternCondition<PsiElement>("insidePropertyKey") {
+                                                               @Override
+                                                               public boolean accepts(@NotNull PsiElement element,
+                                                                                      ProcessingContext context) {
+                                                                 return JsonPsiUtil.isPropertyKey(element);
+                                                               }
+                                                             })).beforeLeaf(psiElement(JsonElementTypes.COLON)).accepts(file.findElementAt(offset));
+  }
+}
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