syntax_data: {"ast_node_type":"import","tokens":[{"end":69,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:         // SAFETY: known to be a UTF8 string because it's a `Symbol`.
context_before:         let byte_str = self.get_inner(symbol.0.as_usize());
context_after:         unsafe { str::from_utf8_unchecked(byte_str) }