syntax_data: {"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"crate::maybe_transmutable::MaybeTransmutableQuery::new("}]}
source_snippet:         crate::maybe_transmutable::MaybeTransmutableQuery::new(
context_before:     fn is_transmutable(src: Self, dst: Self, assume: Assume) -> Answer<!, !> {
context_after:             src,