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

Jure Matković
Jure Matković
4,558 Points
Posted by 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
229,744 Points
Steven Parker
Steven Parker
229,744 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.