syntax_data: {"ast_node_type":"other","tokens":[{"end":96,"kind":"keyword","start":0,"text":"src_hash_algorithm:"}]}
source_snippet:     src_hash_algorithm: Option<SourceFileHashAlgorithm> = (None, parse_src_file_hash, [TRACKED],
context_before:         "enable LTO unit splitting (default: no)"),
context_after:         "hash algorithm of source files in debug info (`md5`, `sha1`, or `sha256`)"),