syntax_data: {"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"///"}]}
source_snippet: /// checking the prefix and suffix of the filename of each `PathBuf`. This is
context_before: /// it is searched repeatedly by `find_library_crate`, and the searches involve
context_after: /// doable, but very slow, because it involves calls to `file_name` and