Module 532618

141 characters · in 514.d733764d42c2ab66.js
Dependencies
Lazily required by (0)none
Requires (1)
Lazily requires (0)none
Source Raw
function(e,t,n){let r=n(864886);e.exports=(e,t,n=!1)=>{if(e instanceof r)return e;try{return new r(e,t)}catch(e){if(!n)return null;throw e}}}