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Start your free trialDohr Zerkavod
7,846 PointsquerySelector works but querySelectorAll doesnt...Why?
So at the end of the video Gil does this thing where he changes the ul elements using the querySelector on the ul element I figured the same thing would work if I used the querySelectorAll but it didnt change anything live does anyone have an idea why? is it bc Node lists arent live?
1 Answer
Bella Bradbury
Front End Web Development Techdegree Graduate 32,790 PointsDohr,
querySelectorAll
does in fact return a NodeList
that is NOT live, hence why it wouldn't update live. However, it's important to note that some NodeList
s are live! Take a look at this article about live/static NodeLists for some more information!