syntax_data: {"ast_node_type":"other","tokens":[{"end":98,"kind":"keyword","start":0,"text":"\"a"}]}
source_snippet:         "a single extra argument to append to the linker invocation (can be used several times)"),
context_before:     link_arg: (/* redirected to link_args */) = ((), parse_string_push, [UNTRACKED],
context_after:     link_args: Vec<String> = (Vec::new(), parse_list, [UNTRACKED],