syntax_data: {"ast_node_type":"function","tokens":[{"end":66,"kind":"keyword","start":0,"text":"pub(crate)"}]}
source_snippet:     pub(crate) fn subslice(&'a self, from: u64, to: u64) -> Self {
context_after:         self.maybe_push(|| ProjectedUserTypesOp::Subslice { from, to })