main repo

node_modules/eslint/lib/rules/no-new.js

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+/**
+ * @fileoverview Rule to flag statements with function invocation preceded by
+ * "new" and not part of assignment
+ * @author Ilya Volodin
+ */
+
+"use strict";
+
+//------------------------------------------------------------------------------
+// Rule Definition
+//------------------------------------------------------------------------------
+
+/** @type {import('../shared/types').Rule} */
+module.exports = {
+    meta: {
+        type: "suggestion",
+
+        docs: {
+            description: "Disallow `new` operators outside of assignments or comparisons",
+            recommended: false,
+            url: "https://eslint.org/docs/latest/rules/no-new"
+        },
+
+        schema: [],
+
+        messages: {
+            noNewStatement: "Do not use 'new' for side effects."
+        }
+    },
+
+    create(context) {
+
+        return {
+            "ExpressionStatement > NewExpression"(node) {
+                context.report({
+                    node: node.parent,
+                    messageId: "noNewStatement"
+                });
+            }
+        };
+
+    }
+};