lib: use focused ESLint disabling in util.js

Instead of disabling all ESLint rules for two lines that require a violation of no-control-regex, disable only the no-control-regex rule. PR-URL: #21041 Reviewed-By: Gus Caplan <[email protected]> Reviewed-By: Vse Mozhet Byt <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]> Reviewed-By: Weijia Wang <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: James M Snell <[email protected]>

Author: Trott

lib/util.js

@@ -87,10 +87,11 @@ const errorToString = Error.prototype.toString;
 letCIRCULAR_ERROR_MESSAGE;
 letinternalDeepEqual;
 
-/* eslint-disable */
+/* eslint-disable no-control-regex */
 conststrEscapeSequencesRegExp=/[\x00-\x1f\x27\x5c]/;
 conststrEscapeSequencesReplacer=/[\x00-\x1f\x27\x5c]/g;
-/* eslint-enable */
+/* eslint-enable no-control-regex */
+
 constkeyStrRegExp=/^[a-zA-Z_][a-zA-Z_0-9]*$/;
 constnumberRegExp=/^(0|[1-9][0-9]*)$/;