{"ast_node_type":"other","tokens":[{"end":78,"kind":"keyword","start":0,"text":"///"}]}
/// * `./x.py test src/tools/lint-docs`: Validates that the lint docs have the
/// * `./x.py doc --stage=1 src/doc/rustc --open`: Builds the rustc book and opens it.
///   correct style, and that the code example actually emits the expected