From 535fe47fee6544b4957378f9408117c8318d4762 Mon Sep 17 00:00:00 2001
From: Milos Djermanovic <milos.djermanovic@gmail.com>
Date: Fri, 1 Jan 2021 19:11:00 +0100
Subject: [PATCH] Update: use regexpp's default ecmaVersion in no-control-regex
 (#13969)

---
 lib/rules/no-control-regex.js       | 1 -
 tests/lib/rules/no-control-regex.js | 5 +++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/rules/no-control-regex.js b/lib/rules/no-control-regex.js
index 146c4f22d01..6feeb6419d5 100644
--- a/lib/rules/no-control-regex.js
+++ b/lib/rules/no-control-regex.js
@@ -8,7 +8,6 @@
 const RegExpValidator = require("regexpp").RegExpValidator;
 const collector = new (class {
     constructor() {
-        this.ecmaVersion = 2018;
         this._source = "";
         this._controlChars = [];
         this._validator = new RegExpValidator(this);
diff --git a/tests/lib/rules/no-control-regex.js b/tests/lib/rules/no-control-regex.js
index 19b66e802c5..059e50dc4e7 100644
--- a/tests/lib/rules/no-control-regex.js
+++ b/tests/lib/rules/no-control-regex.js
@@ -41,6 +41,11 @@ ruleTester.run("no-control-regex", rule, {
             code: "var regex = /(?<a>\\x1f)/",
             parserOptions: { ecmaVersion: 2018 },
             errors: [{ messageId: "unexpected", data: { controlChars: "\\x1f" }, type: "Literal" }]
+        },
+        {
+            code: String.raw`var regex = /(?<\u{1d49c}>.)\x1f/`,
+            parserOptions: { ecmaVersion: 2020 },
+            errors: [{ messageId: "unexpected", data: { controlChars: "\\x1f" }, type: "Literal" }]
         }
     ]
 });