syntax_data: {"ast_node_type":"other","tokens":[{"end":55,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:     // we can link to the same kind of system libraries
context_before:     // We need to take note of what kind of libraries we linked to, so that
context_after:     let (kind, libs) = get_link_libraries(&llvm_config_path, &preferences);