rust/tests/ui/parser/macro-braces-dot-question.rs
2024-02-16 20:02:50 +00:00

12 lines
238 B
Rust

//@ check-pass
use std::io::Write;
fn main() -> Result<(), std::io::Error> {
vec! { 1, 2, 3 }.len();
write! { vec![], "" }?;
println!{""}
[0]; // separate statement, not indexing into the result of println.
Ok(())
}