syntax_data: {"ast_node_type":"other","tokens":[{"end":106,"kind":"keyword","start":0,"text":"///"}]}
source_snippet: /// `unreachable` and the top element is the mapping `p ↦ ⊤`. Note that the mapping `p ↦ ⊥` is not
context_before: /// element of `{unreachable} ∪ (P -> V)`. This again forms a lattice, where the bottom element is
context_after: /// the bottom element (because joining an unreachable and any other reachable state yields a