.

qwen/nodejs/node_modules/eslint/lib/rules/no-proto.js

@@ -0,0 +1,48 @@
+/**
+ * @fileoverview Rule to flag usage of __proto__ property
+ * @author Ilya Volodin
+ */
+
+"use strict";
+
+//------------------------------------------------------------------------------
+// Requirements
+//------------------------------------------------------------------------------
+
+const { getStaticPropertyName } = require("./utils/ast-utils");
+
+//------------------------------------------------------------------------------
+// Rule Definition
+//------------------------------------------------------------------------------
+
+/** @type {import('../shared/types').Rule} */
+module.exports = {
+    meta: {
+        type: "suggestion",
+
+        docs: {
+            description: "Disallow the use of the `__proto__` property",
+            recommended: false,
+            url: "https://eslint.org/docs/latest/rules/no-proto"
+        },
+
+        schema: [],
+
+        messages: {
+            unexpectedProto: "The '__proto__' property is deprecated."
+        }
+    },
+
+    create(context) {
+
+        return {
+
+            MemberExpression(node) {
+                if (getStaticPropertyName(node) === "__proto__") {
+                    context.report({ node, messageId: "unexpectedProto" });
+                }
+            }
+        };
+
+    }
+};