syntax_data: {"ast_node_type":"other","tokens":[{"end":70,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// Environment variables to be removed for the linker invocation.
context_before:     pub link_env: StaticCow<[(StaticCow<str>, StaticCow<str>)]>,
context_after:     pub link_env_remove: StaticCow<[StaticCow<str>]>,