To chain is to connect one or more [identifiers] with a dot. An identifier can represent a [method], [object], or [field]. For example, .Site.Params.author.name or .Date.UTC.Hour.
To chain is to connect one or more [identifiers] with a dot. An identifier can represent a [method], [object], or [field]. For example, .Site.Params.author.name or .Date.UTC.Hour.