syntax_data: {"ast_node_type":"other","tokens":[{"end":58,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:             // Only macOS 10.12+ is supported, which means
context_before:             Arm64_32 => "apple-s4",
context_after:             // all x86_64/x86 CPUs must be running at least penryn