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|
error: invalid format string: expected `'}'` but string was terminated
--> $DIR/format-string-error.rs:12:5
|
LL | println!("{");
| ^^^^^^^^^^^^^^ expected `'}'` in format string
|
= note: if you intended to print `{`, you can escape it using `{{`
= note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
error: invalid format string: unmatched `}` found
--> $DIR/format-string-error.rs:14:5
|
LL | println!("}");
| ^^^^^^^^^^^^^^ unmatched `}` in format string
|
= note: if you intended to print `}`, you can escape it using `}}`
= note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
error: invalid format string: invalid argument name `_foo`
--> $DIR/format-string-error.rs:15:23
|
LL | let _ = format!("{_foo}", _foo = 6usize);
| ^^^^ invalid argument name in format string
|
= note: argument names cannot start with an underscore
error: invalid format string: invalid argument name `_`
--> $DIR/format-string-error.rs:17:23
|
LL | let _ = format!("{_}", _ = 6usize);
| ^ invalid argument name in format string
|
= note: argument names cannot start with an underscore
error: invalid format string: expected `'}'` but string was terminated
--> $DIR/format-string-error.rs:19:23
|
LL | let _ = format!("{");
| ^ expected `'}'` in format string
|
= note: if you intended to print `{`, you can escape it using `{{`
error: invalid format string: unmatched `}` found
--> $DIR/format-string-error.rs:21:22
|
LL | let _ = format!("}");
| ^ unmatched `}` in format string
|
= note: if you intended to print `}`, you can escape it using `}}`
error: invalid format string: expected `'}'`, found `'/'`
--> $DIR/format-string-error.rs:23:23
|
LL | let _ = format!("{/}");
| ^ expected `}` in format string
error: aborting due to 7 previous errors
|
