syntax_data: {"ast_node_type":"other","tokens":[{"end":56,"kind":"keyword","start":0,"text":"embed_metadata:"}]}
source_snippet:     embed_metadata: bool = (true, parse_bool, [TRACKED],
context_before:         "generate Windows EHCont Guard tables"),
context_after:         "embed metadata in rlibs and dylibs (default: yes)"),