src/tools/rustfmt/tests/source/issue-5835.rs - rust-lang/rust - Git at Google

 // rustfmt-wrap_comments: true

 /// .   a
 pub fn foo() {}

 pub fn main() {
     // .   a
 }
	// rustfmt-wrap_comments: true

	/// . a
	pub fn foo() {}

	pub fn main() {
	// . a
	}