'use strict';function e(t){if(t==null)return  false;if(typeof t=="function"){let s=t.toString();return s.startsWith("class")||s.includes("_classCallCheck")}if(typeof t=="object"){let s=Object.getPrototypeOf(t);if(!s||s===Object.prototype)return  false;let n=s.constructor;if(!n||!(n!=null&&n.toString))return  false;let o=n.toString();return /^\s*class\s+/.test(o)}return  false}exports.isClass=e;