3 ms·
Indeed. Any time JavaScript is executing, there is blocking. One has to be really careful to avoid CPU-bound code in JavaScript or all the benefits of the "non-
by pcr0 9y ago
Indeed. Any time JavaScript is executing, there is blocking. One has to be really careful to avoid CPU-bound code in JavaScript or all the benefits of the "non-blocking" model go down the drain.
- caleblloyd 9y agoI think they meant that there is never blocking I/O