rust/tests/rustdoc-ui/issues/auxiliary/empty-fn.rs

// no-prefer-dynamic
#![crate_type = "lib"]
pub fn empty() {}
fix(doctest): detect extern crate items in statement doctests This partially reverts #91026, because rustdoc needs to detect the extern statements, even when they appear inside implicit `main()`. It does not entirely revert it, so the old bug is still fixed, by duplicating some of the logic from `parse_mod` instead of trying to use it directly. Fixes #91134 2021-11-22 20:47:58 -06:00			`// no-prefer-dynamic`
			`#![crate_type = "lib"]`
			`pub fn empty() {}`