T.J. Crowder

@ljharb : > In which engines is the former not true? > In which engines is the latter not true? Does it matter? The page is meant to test compliance,...

@sirisian - It does look like there's a grammarkdown aspect to this, but if I take your example from https://github.com/rbuckton/grammarkdown/issues/32 and use `del` tags, the `del` tags get stripped whereas...

+1 Indeed, this is not a combobox. More on comboboxes here: https://en.wikipedia.org/wiki/Combo_box

Note that there's [already a pull request](https://github.com/axios/axios/pull/5127) that fixes this.

@Leeds-eBooks : Just a note, when I run that CodePen at the moment, clicking `123` or `456` works, but looking at the transpiled code that's because the version of Babel...

Agreed, it seems like it makes sense to deprecate `rv-*` (with opt-in disabling for new projects) in favor of `rv-attr-*`, and have the library raise an error for an unknown...

@alextompkins - `Target` controls the type of [`currentTarget`](https://developer.mozilla.org/en-US/docs/Web/API/Event/currentTarget), not [`target`](https://developer.mozilla.org/en-US/docs/Web/API/Event/target), since `target` may be a descendant element. The idea is that you can specify the type argument of the element...

> You're right; although this is only possible in strict mode. Sorry, I'm not following. Default parameter values don't require strict mode...? In fact I was running that code in...

This strict mode thing is a sidetrack, since obviously we'd want `isArrowFunction` to work in strict mode anyway. But: > By spec, yes, i believe they do - babel might...

> ahh, you're right - it's that a function with a non-simple parameter list can't _change_ modes That's **fascinating**, thanks. (With that hint, found it [here](https://tc39.github.io/ecma262/#sec-function-definitions-static-semantics-early-errors).) It's interesting that it's...