syntax_data: {"ast_node_type":"other","tokens":[{"end":21,"kind":"keyword","start":0,"text":"match"}]}
source_snippet:         match value {
context_before:     fn try_from(value: ProjectionElem<V, T>) -> Result<Self, Self::Error> {
context_after:             ProjectionElem::Field(field, _) => Ok(TrackElem::Field(field)),