rust/tests/ui/str/str-idx.rs
2023-01-11 09:32:08 +00:00

8 lines
372 B
Rust

pub fn main() {
let s: &str = "hello";
let _: u8 = s[4]; //~ ERROR the type `str` cannot be indexed by `{integer}`
let _ = s.get(4); //~ ERROR the type `str` cannot be indexed by `{integer}`
let _ = s.get_unchecked(4); //~ ERROR the type `str` cannot be indexed by `{integer}`
let _: u8 = s['c']; //~ ERROR the type `str` cannot be indexed by `char`
}