| // Copyright 2016 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| // compile-flags: --playground-url=https://example.com/ -Z unstable-options |
| // ignore-tidy-linelength |
| |
| #![crate_name = "foo"] |
| |
| //! ``` |
| //! use foo::dummy; |
| //! dummy(); |
| //! ``` |
| |
| pub fn dummy() {} |
| |
| // ensure that `extern crate foo;` was inserted into code snips automatically: |
| // @matches foo/index.html '//a[@class="test-arrow"][@href="https://example.com/?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20foo%3B%0Afn%20main()%20%7B%0Ause%20foo%3A%3Adummy%3B%0Adummy()%3B%0A%7D"]' "Run" |
