{"ast_node_type":"other","tokens":[{"end":76,"kind":"keyword","start":0,"text":"Some(expect![\"file:///sysroot/share/doc/rust/html/std/index.html\"]),"}]}
        Some(expect!["file:///sysroot/share/doc/rust/html/std/index.html"]),
        Some(expect!["https://doc.rust-lang.org/stable/std/index.html"]),
        Some("/sysroot"),