syntax_data: {"ast_node_type":"other","tokens":[{"end":65,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// process for our obligation the next time we see it, since
context_before:     /// Because of this, we always want to re-run the full selection
context_after:     /// we might end up picking a different `SelectionCandidate` (or none at all).