rust/tests/ui/fmt/struct-field-as-captured-argument.rs
2023-01-11 09:32:08 +00:00

19 lines
904 B
Rust

// run-rustfix
#[derive(Debug)]
struct Foo {
field: usize,
}
fn main() {
let foo = Foo { field: 0 };
let bar = 3;
format!("{foo.field}"); //~ ERROR invalid format string: field access isn't supported
format!("{foo.field} {} {bar}", "aa"); //~ ERROR invalid format string: field access isn't supported
format!("{foo.field} {} {1} {bar}", "aa", "bb"); //~ ERROR invalid format string: field access isn't supported
format!("{foo.field} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported
format!("{foo.field:?} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported
format!("{foo.field:#?} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported
format!("{foo.field:.3} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported
}