syntax_data: {"ast_node_type":"import","tokens":[{"end":81,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// Architecture to use for ABI considerations. Valid options include: "x86",
context_before:     pub pointer_width: u32,
context_after:     /// "x86_64", "arm", "aarch64", "mips", "powerpc", "powerpc64", and others.