| error: 1 positional argument in format string, but no arguments were given |
| --> $DIR/ifmt-bad-arg.rs:16:14 |
| | |
| LL | format!("{}"); |
| | ^^ |
| |
| error: invalid reference to positional argument 1 (there is 1 argument) |
| --> $DIR/ifmt-bad-arg.rs:19:14 |
| | |
| LL | format!("{1}", 1); |
| | ^^^ |
| | |
| = note: positional arguments are zero-based |
| |
| error: argument never used |
| --> $DIR/ifmt-bad-arg.rs:19:20 |
| | |
| LL | format!("{1}", 1); |
| | ----- ^ |
| | | |
| | formatting specifier missing |
| |
| error: 2 positional arguments in format string, but no arguments were given |
| --> $DIR/ifmt-bad-arg.rs:23:14 |
| | |
| LL | format!("{} {}"); |
| | ^^ ^^ |
| |
| error: invalid reference to positional argument 1 (there is 1 argument) |
| --> $DIR/ifmt-bad-arg.rs:26:18 |
| | |
| LL | format!("{0} {1}", 1); |
| | ^^^ |
| | |
| = note: positional arguments are zero-based |
| |
| error: invalid reference to positional argument 2 (there are 2 arguments) |
| --> $DIR/ifmt-bad-arg.rs:29:22 |
| | |
| LL | format!("{0} {1} {2}", 1, 2); |
| | ^^^ |
| | |
| = note: positional arguments are zero-based |
| |
| error: invalid reference to positional argument 2 (there are 2 arguments) |
| --> $DIR/ifmt-bad-arg.rs:32:28 |
| | |
| LL | format!("{} {value} {} {}", 1, value=2); |
| | ^^ |
| | |
| = note: positional arguments are zero-based |
| |
| error: invalid reference to positional arguments 3, 4 and 5 (there are 3 arguments) |
| --> $DIR/ifmt-bad-arg.rs:34:38 |
| | |
| LL | format!("{name} {value} {} {} {} {} {} {}", 0, name=1, value=2); |
| | ^^ ^^ ^^ |
| | |
| = note: positional arguments are zero-based |
| |
| error: there is no argument named `foo` |
| --> $DIR/ifmt-bad-arg.rs:37:17 |
| | |
| LL | format!("{} {foo} {} {bar} {}", 1, 2, 3); |
| | ^^^^^ |
| |
| error: there is no argument named `bar` |
| --> $DIR/ifmt-bad-arg.rs:37:26 |
| | |
| LL | format!("{} {foo} {} {bar} {}", 1, 2, 3); |
| | ^^^^^ |
| |
| error: there is no argument named `foo` |
| --> $DIR/ifmt-bad-arg.rs:41:14 |
| | |
| LL | format!("{foo}"); //~ ERROR: no argument named `foo` |
| | ^^^^^ |
| |
| error: multiple unused formatting arguments |
| --> $DIR/ifmt-bad-arg.rs:42:17 |
| | |
| LL | format!("", 1, 2); //~ ERROR: multiple unused formatting arguments |
| | -- ^ ^ |
| | | |
| | multiple missing formatting specifiers |
| |
| error: argument never used |
| --> $DIR/ifmt-bad-arg.rs:43:22 |
| | |
| LL | format!("{}", 1, 2); //~ ERROR: argument never used |
| | ---- ^ |
| | | |
| | formatting specifier missing |
| |
| error: argument never used |
| --> $DIR/ifmt-bad-arg.rs:44:20 |
| | |
| LL | format!("{1}", 1, 2); //~ ERROR: argument never used |
| | ----- ^ |
| | | |
| | formatting specifier missing |
| |
| error: named argument never used |
| --> $DIR/ifmt-bad-arg.rs:45:26 |
| | |
| LL | format!("{}", 1, foo=2); //~ ERROR: named argument never used |
| | ---- ^ |
| | | |
| | formatting specifier missing |
| |
| error: argument never used |
| --> $DIR/ifmt-bad-arg.rs:46:22 |
| | |
| LL | format!("{foo}", 1, foo=2); //~ ERROR: argument never used |
| | ------- ^ |
| | | |
| | formatting specifier missing |
| |
| error: named argument never used |
| --> $DIR/ifmt-bad-arg.rs:47:21 |
| | |
| LL | format!("", foo=2); //~ ERROR: named argument never used |
| | -- ^ |
| | | |
| | formatting specifier missing |
| |
| error: multiple unused formatting arguments |
| --> $DIR/ifmt-bad-arg.rs:48:32 |
| | |
| LL | format!("{} {}", 1, 2, foo=1, bar=2); //~ ERROR: multiple unused formatting arguments |
| | ------- ^ ^ |
| | | |
| | multiple missing formatting specifiers |
| |
| error: duplicate argument named `foo` |
| --> $DIR/ifmt-bad-arg.rs:50:33 |
| | |
| LL | format!("{foo}", foo=1, foo=2); //~ ERROR: duplicate argument |
| | ^ |
| | |
| note: previously here |
| --> $DIR/ifmt-bad-arg.rs:50:26 |
| | |
| LL | format!("{foo}", foo=1, foo=2); //~ ERROR: duplicate argument |
| | ^ |
| |
| error: expected ident, positional arguments cannot follow named arguments |
| --> $DIR/ifmt-bad-arg.rs:51:24 |
| | |
| LL | format!("", foo=1, 2); //~ ERROR: positional arguments cannot follow |
| | ^ |
| |
| error: there is no argument named `valueb` |
| --> $DIR/ifmt-bad-arg.rs:55:23 |
| | |
| LL | format!("{valuea} {valueb}", valuea=5, valuec=7); |
| | ^^^^^^^^ |
| |
| error: named argument never used |
| --> $DIR/ifmt-bad-arg.rs:55:51 |
| | |
| LL | format!("{valuea} {valueb}", valuea=5, valuec=7); |
| | ------------------- ^ |
| | | |
| | formatting specifier missing |
| |
| error: invalid format string: expected `'}'` but string was terminated |
| --> $DIR/ifmt-bad-arg.rs:61:15 |
| | |
| LL | format!("{"); //~ ERROR: expected `'}'` but string was terminated |
| | ^ expected `'}'` in format string |
| | |
| = note: if you intended to print `{`, you can escape it using `{{` |
| |
| error: invalid format string: unmatched `}` found |
| --> $DIR/ifmt-bad-arg.rs:63:18 |
| | |
| LL | format!("foo } bar"); //~ ERROR: unmatched `}` found |
| | ^ unmatched `}` in format string |
| | |
| = note: if you intended to print `}`, you can escape it using `}}` |
| |
| error: invalid format string: unmatched `}` found |
| --> $DIR/ifmt-bad-arg.rs:64:18 |
| | |
| LL | format!("foo }"); //~ ERROR: unmatched `}` found |
| | ^ unmatched `}` in format string |
| | |
| = note: if you intended to print `}`, you can escape it using `}}` |
| |
| error: argument never used |
| --> $DIR/ifmt-bad-arg.rs:66:27 |
| | |
| LL | format!("foo %s baz", "bar"); //~ ERROR: argument never used |
| | -- ^^^^^ |
| | | |
| | help: format specifiers use curly braces: `{}` |
| | |
| = note: printf formatting not supported; see the documentation for `std::fmt` |
| |
| error: there is no argument named `foo` |
| --> $DIR/ifmt-bad-arg.rs:70:9 |
| | |
| LL | {foo} |
| | ^^^^^ |
| |
| error: aborting due to 27 previous errors |
| |