3 ms·
Of course it's faster to use a precomputed reference than to find an element in the DOM. I can't see the "overhead" of manually storing a reference to a DOM ele
by aston 19y ago
Of course it's faster to use a precomputed reference than to find an element in the DOM. I can't see the "overhead" of manually storing a reference to a DOM element in a variable ever mattering in any application. Grab it once and you're done.
- eusman 19y agothe only sure thing is that the whole javascript perfomance/memory footprint/cross-browser/degrade challenge can drive someone crazy!