Documentation conflicts with object-property-newline setting?

It seems like the documentation consistently promotes having a new line for each item in multiline lists, whether it be in a [function invocation](https://github.com/airbnb/javascript#functions--signature-invocation-indentation) or in [an array](https://github.com/airbnb/javascript#arrays--bracket-newline) (both of which mention bad examples of not having each item on a new line).

And even the [object examples](https://github.com/airbnb/javascript#objects--quoted-props) (although not referring to this specific rule) seem to favor this approach.

With that said, what is the reasoning behind [allowing object properties to all appear on the same line](https://github.com/airbnb/javascript/blob/17e0454672f784772c5f5ab052523a93229d9adf/packages/eslint-config-airbnb-base/rules/style.js#L406)?

It would seem more consistent to remove that option for `object-property-newline`. But at the very least, the reasoning and/or use case should probably be documented.

Commencez par packages/eslint-config-airbnb-base/rules/style.js, au niveau de la configuration object-property-newline, puis comparez son option avec les sections liées functions, arrays et object du guide de style. Déterminez si le guide de style doit expliquer l'option ou si la configuration doit être rendue cohérente, puis documentez le comportement retenu et sa justification.

Rédigé par le modèle d'indexation à partir du texte de l'issue.