syntax_data: {"ast_node_type":"other","tokens":[{"end":18,"kind":"keyword","start":0,"text":"#![doc(rust_logo)]"}]}
source_snippet: #![doc(rust_logo)]
context_before: #![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")]
context_after: #![feature(assert_matches)]