syntax_data: {"ast_node_type":"other","tokens":[{"end":73,"kind":"keyword","start":0,"text":"sp.with_hi(BytePos(sp.lo().0"}]}
source_snippet:                     sp.with_hi(BytePos(sp.lo().0 + snippet.len() as u32))
context_before:                 if !snippet.is_empty() && !snippet.contains('\n') {
context_after:                 } else {