Editorial: simplify note for Array.prototype.every

[zhangenming]

No description provided.

[bakkot]

This is already covered by the existing text: the condition "callbackfn returned true for all elements" is trivially (vacuously) true for an empty array.

[jmdyck]

I suggest re-titling this PR to "Editorial: Simplify Note for Array.prototype.every".

I don't know, maybe it's reasonable to expect the reader to understand that, with an empty array, any condition "for all elements" is vacuously true. But if we don't have to, why would we? The wording proposed by this PR is correct and is simpler than the status quo.

[michaelficarra]

👍 This matches the wording already used in Array.prototype.some.

some calls callbackfn once for each element present in the array, in ascending order, until it finds one where callbackfn returns true. If such an element is found, some immediately returns true. Otherwise, some returns false

[ljharb]

np. Check ~/.gitconfig to make sure your email address is set up properly for future commits.