rust/tests/rustdoc-ui/doctest/doctest-edition.rs

17 lines
353 B
Rust

// edition:2021
#![deny(rustdoc::invalid_rust_codeblocks)]
//~^ NOTE lint level is defined here
// By default, rustdoc should use the edition of the crate.
//! ```
//! foo'b'
//! ```
//~^^^ ERROR could not parse
//~| NOTE prefix `foo` is unknown
// Rustdoc should respect `edition2018` when highlighting syntax.
//! ```edition2018
//! foo'b'
//! ```