Why avoid increment (“++”) and decrement (“--”) operators in JavaScript?

Question

One of the tips for jslint tool is:

++ and --
The ++ (increment) and -- (decrement) operators have been known to contribute

Answer 1

In my view, "Explicit is always better than implicit." Because at some point, you may got confused with this increments statement y+ = x++ + ++y. A good programmer always makes his or her code more readable.