Surface data for an article whose container receives a resolved Space.
subject from ArticleData is widened to optional — Space-scoped articles
often render at routes whose subject is a literal id rather than an object,
and the container reads space (synthesized at the surface boundary) instead.
Surface data for an article whose container receives a resolved Space.
subjectfromArticleDatais widened to optional — Space-scoped articles often render at routes whose subject is a literal id rather than an object, and the container readsspace(synthesized at the surface boundary) instead.