syntax_data: {"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"p.comma_sep(args.iter().copied())?;"}]}
source_snippet:                             p.comma_sep(args.iter().copied())?;
context_before:                         p.generic_delimiters(|p| {
context_after:                             if !args.is_empty() && !projections.is_empty() {