And for these general kinds of uses, I've almost always found booleans better and easier than anything else - negation is literally toggling. `classList.toggle` is probably the only exception I regularly run into.
On Sun, Oct 29, 2017, 17:06 Andrea Giammarchi <[email protected]> wrote: > > having an API with a boolean argument - which is something that there's > zero precedent in the language > > not sure about strictly JS but `classList`, which is a Set of strings, has > a `classList.toggle(name, true)` which does the same. > > although I agree this is a not so needed method so it's probably not worth > to have a precedent in the JS side > > > > > > > > > _______________________________________________ > es-discuss mailing list > [email protected] > https://mail.mozilla.org/listinfo/es-discuss >
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