Index: frontend/node_modules/is-number-object/index.js
===================================================================
--- frontend/node_modules/is-number-object/index.js	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/is-number-object/index.js	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,29 @@
+'use strict';
+
+var callBound = require('call-bound');
+
+var $numToStr = callBound('Number.prototype.toString');
+
+/** @type {import('.')} */
+var tryNumberObject = function tryNumberObject(value) {
+	try {
+		$numToStr(value);
+		return true;
+	} catch (e) {
+		return false;
+	}
+};
+var $toString = callBound('Object.prototype.toString');
+var numClass = '[object Number]';
+var hasToStringTag = require('has-tostringtag/shams')();
+
+/** @type {import('.')} */
+module.exports = function isNumberObject(value) {
+	if (typeof value === 'number') {
+		return true;
+	}
+	if (!value || typeof value !== 'object') {
+		return false;
+	}
+	return hasToStringTag ? tryNumberObject(value) : $toString(value) === numClass;
+};