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JavaScript JavaScript and the DOM (Retiring) Making Changes to the DOM Removing Nodes

Jure Matković
Jure Matković
4,558 Points

Removing Nodes

removeItemButton.addEventListener('click', () => { let ul = document.getElementsByTagName('ul')[0]; let li = document.querySelector('li:last-child'); ul.removeChild(li); });

I checked evrything multiple times, why i get Uncaught TypeError in console? My first botton works fine but second for removal gets this? I did evrything 100% same as Guild at Removing Nodes video and still im getting this error.

1 Answer

Steven Parker
Steven Parker
231,072 Points

This bit of code seems fine, perhaps there's a problem elsewhere. To share the entire project, make a snapshot of your workspace and post the link to it here.