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|
// ignore-tidy-tab
fn main() {
format!("{
a");
//~^ ERROR invalid format string
format!("{ \
\
b");
//~^ ERROR invalid format string
format!(r#"{ \
rawc"#);
//~^^^ ERROR invalid format string
format!(r#"{ \n
\n
rawd"#);
//~^^^ ERROR invalid format string
format!("{ \n
\n
e");
//~^ ERROR invalid format string
format!("
{
a");
//~^ ERROR invalid format string
format!("
{
a
");
//~^^ ERROR invalid format string
format!(" \
{ \
\
b");
//~^ ERROR invalid format string
format!(" \
{ \
\
b \
\
");
//~^^^ ERROR invalid format string
format!(r#"
raw { \
\
c"#);
//~^^^ ERROR invalid format string
format!(r#"
raw { \n
\n
d"#);
//~^^^ ERROR invalid format string
format!("
{ \n
\n
e");
//~^ ERROR invalid format string
format!("
{asdf
}
", asdf=1);
// ok - this is supported
format!("
{
asdf}
", asdf=1);
//~^^ ERROR invalid format string
println!("\t{}");
//~^ ERROR 1 positional argument in format string
// note: `\x7B` is `{`
println!("\x7B}\u{8} {", 1);
//~^ ERROR invalid format string: expected `'}'` but string was terminated
println!("\x7B}\u8 {", 1);
//~^ ERROR incorrect unicode escape sequence
// note: raw strings don't escape `\xFF` and `\u{FF}` sequences
println!(r#"\x7B}\u{8} {"#, 1);
//~^ ERROR invalid format string: unmatched `}` found
println!(r#"\x7B}\u8 {"#, 1);
//~^ ERROR invalid format string: unmatched `}` found
}
|
