error handling - Storing a xmlhttprequest on an object -


i want store xhr status. first creating empty object , want push xhr.onload on because console.log('done', xhr) gives me need. not succeeding in pushing onto object. doing wrong? 

var networkerror = {}     var xhr = new xmlhttprequest();     console.log('unsent', xhr.status);      xhr.open('get', '/server', true);     console.log('opened', xhr.status);      xhr.onprogress = function () {         console.log('loading', xhr);     };      xhr.onload = function () {         console.log('done', xhr);         networkerror.push(xhr)     }      xhr.send(null);      console.log ('--->'+networkerror)

console.log(networkerror) not give me anything.


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