Extract utility methods from KotlinSafeDeleteProcessor

2014-01-28 14:44:46 +04:00
parent 8a1ffeea70
commit 374682e404
7 changed files with 163 additions and 156 deletions
@@ -189,4 +189,12 @@ fun PsiElement.isExtensionDeclaration(): Boolean {
    return callable?.getReceiverTypeRef() != null
 }

-fun PsiElement.isObjectLiteral(): Boolean = this is JetObjectDeclaration && isObjectLiteral()
+fun PsiElement.isObjectLiteral(): Boolean = this is JetObjectDeclaration && isObjectLiteral()
+
+fun PsiElement.deleteElementAndCleanParent() {
+    val parent = getParent()
+
+    JetPsiUtil.deleteElementWithDelimiters(this)
+    [suppress("UNCHECKED_CAST")]
+    JetPsiUtil.deleteChildlessElement(parent, this.getClass() as Class<PsiElement>)
+}