[javascript] Add ASTXmlPropRef node

Fixes #3703

docs/pages/release_notes.md

@@ -29,6 +29,8 @@ This is a {{ site.pmd.release_type }} release.
     *   [#3686](https://github.com/pmd/pmd/issues/3686): \[java] ReturnEmptyCollectionRatherThanNull - false negative with conditioned returns
 *   java-performance
     *   [#3492](https://github.com/pmd/pmd/issues/3492): \[java] UselessStringValueOf: False positive when there is no initial String to append to
+*   javascript
+    *   [#3703](https://github.com/pmd/pmd/issues/3703): \[javascript] Error - no Node adapter class registered for XmlPropRef
 
 ### API Changes
 

pmd-javascript/src/main/java/net/sourceforge/pmd/lang/ecmascript/ast/ASTXmlPropRef.java

@@ -0,0 +1,28 @@
+/*
+ * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
+ */
+
+package net.sourceforge.pmd.lang.ecmascript.ast;
+
+import org.mozilla.javascript.ast.Name;
+import org.mozilla.javascript.ast.XmlPropRef;
+
+import net.sourceforge.pmd.annotation.InternalApi;
+
+public class ASTXmlPropRef extends AbstractEcmascriptNode<XmlPropRef> {
+    @Deprecated
+    @InternalApi
+    public ASTXmlPropRef(XmlPropRef xmlPropRef) {
+        super(xmlPropRef);
+
+        Name propName = xmlPropRef.getPropName();
+        if (propName != null) {
+            super.setImage(propName.getIdentifier());
+        }
+    }
+
+    @Override
+    public Object jjtAccept(EcmascriptParserVisitor visitor, Object data) {
+        return visitor.visit(this, data);
+    }
+}

pmd-javascript/src/main/java/net/sourceforge/pmd/lang/ecmascript/ast/EcmascriptTreeBuilder.java

@@ -64,6 +64,7 @@ import org.mozilla.javascript.ast.WithStatement;
 import org.mozilla.javascript.ast.XmlDotQuery;
 import org.mozilla.javascript.ast.XmlExpression;
 import org.mozilla.javascript.ast.XmlMemberGet;
+import org.mozilla.javascript.ast.XmlPropRef;
 import org.mozilla.javascript.ast.XmlString;
 
 import net.sourceforge.pmd.annotation.InternalApi;
@@ -126,6 +127,7 @@ public final class EcmascriptTreeBuilder implements NodeVisitor {
         register(XmlDotQuery.class, ASTXmlDotQuery.class);
         register(XmlExpression.class, ASTXmlExpression.class);
         register(XmlMemberGet.class, ASTXmlMemberGet.class);
+        register(XmlPropRef.class, ASTXmlPropRef.class);
         register(XmlString.class, ASTXmlString.class);
     }
 

pmd-javascript/src/test/java/net/sourceforge/pmd/lang/ecmascript/ast/JsTreeDumpTest.java

@@ -30,4 +30,9 @@ public class JsTreeDumpTest extends BaseTreeDumpTest {
     public void jquerySelector() {
         doTest("jquery-selector");
     }
+
+    @Test
+    public void decorators() {
+        doTest("decorators");
+    }
 }

pmd-javascript/src/test/resources/net/sourceforge/pmd/lang/ecmascript/ast/testdata/decorators.js

@@ -0,0 +1,37 @@
+import { LightningElement, api, wire, track } from 'lwc';
+import { ShowToastEvent } from 'lightning/platformShowToastEvent';
+
+export default class InteractionScore extends LightningElement {
+  @api recordId;
+  @track
+  relatedRecords;
+  @track showMessage;
+  /**
+   * @description This is a wire adapter used to get case Object Info
+   * @param
+   */
+  @wire(getRelatedRecordByCaseId, {
+    caseId: '$recordId'
+  })
+  caseObjectInfo({
+    error,
+    data
+  }) {
+    if (data) {
+
+    }
+    handleDetailAnalysisClick(event) {
+    }
+    /**
+     * @description Method to show toast incase of any error.
+     */
+    showErrorToast(errorMessage) {
+      const evt = new ShowToastEvent({
+        title: 'Error Occurred',
+        message: errorMessage,
+        variant: 'error'
+      });
+      this.dispatchEvent(evt);
+    }
+  }
+}

pmd-javascript/src/test/resources/net/sourceforge/pmd/lang/ecmascript/ast/testdata/decorators.txt

@@ -0,0 +1,50 @@
++- AstRoot
+   +- EmptyStatement
+   +- EmptyStatement
+   +- EmptyStatement
+   +- EmptyStatement
+   +- ExpressionStatement
+   |  +- XmlPropRef
+   |     +- Name
+   +- ExpressionStatement
+   |  +- Name
+   +- EmptyStatement
+   +- Comment
+   +- ExpressionStatement
+   |  +- FunctionCall
+   |     +- XmlPropRef
+   |     |  +- Name
+   |     +- Name
+   |     +- ObjectLiteral
+   |        +- ObjectProperty
+   |           +- Name
+   |           +- StringLiteral
+   +- EmptyStatement
+   +- EmptyStatement
+   +- EmptyStatement
+   +- EmptyStatement
+   +- Comment
+   +- EmptyStatement
+   +- ExpressionStatement
+   |  +- Assignment
+   |     +- Name
+   |     +- NewExpression
+   |        +- Name
+   |        +- ObjectLiteral
+   |           +- ObjectProperty
+   |           |  +- Name
+   |           |  +- StringLiteral
+   |           +- ObjectProperty
+   |           |  +- Name
+   |           |  +- Name
+   |           +- ObjectProperty
+   |              +- Name
+   |              +- StringLiteral
+   +- ExpressionStatement
+   |  +- FunctionCall
+   |     +- PropertyGet
+   |     |  +- KeywordLiteral
+   |     |  +- Name
+   |     +- Name
+   +- EmptyStatement
+   +- EmptyStatement