I downloaded this project and installed all the dependencies. It doesn't function properly.
bundle.js:41 Uncaught TypeError: Cannot read property 'addEventListener' of null at HTMLDocument.init (bundle.js:41
if i go and inspect bundle.js line 41, it is
form.addEventListener('submit', function (e, d) { e.preventDefault() var li = document.createElement('li') li.appendChild(document.createTextNode(box.value)) msgList.appendChild(li) if (boxFile.value !== '') { var reader = new window.FileReader() reader.onload = function (evnt) { p2psocket.emit('peer-file', {file: evnt.target.result}) } reader.onerror = function (err) { console.error('Error while reading file', err) } reader.readAsArrayBuffer(boxFile.files[0]) } else { p2psocket.emit('peer-msg', {textVal: box.value}) } box.value = '' boxFile.value = '' })
I don't quite understand how bundle.js works. Can someone explain please?
I downloaded this project and installed all the dependencies. It doesn't function properly.
bundle.js:41 Uncaught TypeError: Cannot read property 'addEventListener' of null at HTMLDocument.init (bundle.js:41if i go and inspect bundle.js line 41, it isform.addEventListener('submit', function (e, d) { e.preventDefault() var li = document.createElement('li') li.appendChild(document.createTextNode(box.value)) msgList.appendChild(li) if (boxFile.value !== '') { var reader = new window.FileReader() reader.onload = function (evnt) { p2psocket.emit('peer-file', {file: evnt.target.result}) } reader.onerror = function (err) { console.error('Error while reading file', err) } reader.readAsArrayBuffer(boxFile.files[0]) } else { p2psocket.emit('peer-msg', {textVal: box.value}) } box.value = '' boxFile.value = '' })I don't quite understand how bundle.js works. Can someone explain please?