rust/tests/ui/inference/char-as-str-multi.rs

// When a MULTI/NO-character string literal is used where a char should be,
// DO NOT suggest changing to single quotes.

fn main() {
    let _: char = "foo"; //~ ERROR mismatched types
    let _: char = ""; //~ ERROR mismatched types
}
Only suggest char literal for single-character strings 2022-01-10 07:35:54 +00:00			`// When a MULTI/NO-character string literal is used where a char should be,`
Suggest changing quotes when str/char type mismatch 2022-01-01 21:32:04 +00:00			`// DO NOT suggest changing to single quotes.`

			`fn main() {`
			`let _: char = "foo"; //~ ERROR mismatched types`
Only suggest char literal for single-character strings 2022-01-10 07:35:54 +00:00			`let _: char = ""; //~ ERROR mismatched types`
Suggest changing quotes when str/char type mismatch 2022-01-01 21:32:04 +00:00			`}`