mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-27 01:04:03 +00:00
14 lines
495 B
Rust
14 lines
495 B
Rust
// compile-flags: --playground-url=https://example.com/ -Z unstable-options
|
|
|
|
#![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%0A%23%5Ballow(unused_extern_crates)%5D%0Aextern+crate+r%23foo;%0Afn+main()+%7B%0Ause+foo::dummy;%0Adummy();%0A%7D&edition=2015"]' "Run"
|