5a71bbdf3f
Implement https://github.com/rust-lang/rust-clippy/issues/8368 - a new lint to inline format arguments such as `print!("{}", var)` into `print!("{var}")`. code | suggestion | comment ---|---|--- `print!("{}", var)` | `print!("{var}")` | simple variables `print!("{0}", var)` | `print!("{var}")` | positional variables `print!("{v}", v=var)` | `print!("{var}")` | named variables `print!("{0} {0}", var)` | `print!("{var} {var}")` | aliased variables `print!("{0:1$}", var, width)` | `print!("{var:width$}")` | width support `print!("{0:.1$}", var, prec)` | `print!("{var:.prec$}")` | precision support `print!("{:.*}", prec, var)` | `print!("{var:.prec$}")` | asterisk support code | suggestion | comment ---|---|--- `print!("{0}={1}", var, 1+2)` | `print!("{var}={0}", 1+2)` | Format string uses an indexed argument that cannot be inlined. Supporting this case requires re-indexing of the format string. changelog: [`uninlined_format_args`]: A new lint to inline format arguments, i.e. `print!("{}", var)` into `print!("{var}")`
867 lines
23 KiB
Plaintext
867 lines
23 KiB
Plaintext
error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:47:5
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LL | println!("val='{}'", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: `-D clippy::uninlined-format-args` implied by `-D warnings`
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help: change this to
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LL - println!("val='{}'", local_i32);
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LL + println!("val='{local_i32}'");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:48:5
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LL | println!("val='{ }'", local_i32); // 3 spaces
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("val='{ }'", local_i32); // 3 spaces
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LL + println!("val='{local_i32}'"); // 3 spaces
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:49:5
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LL | println!("val='{ }'", local_i32); // tab
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("val='{ }'", local_i32); // tab
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LL + println!("val='{local_i32}'"); // tab
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:50:5
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LL | println!("val='{ }'", local_i32); // space+tab
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("val='{ }'", local_i32); // space+tab
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LL + println!("val='{local_i32}'"); // space+tab
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:51:5
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LL | println!("val='{ }'", local_i32); // tab+space
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("val='{ }'", local_i32); // tab+space
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LL + println!("val='{local_i32}'"); // tab+space
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:52:5
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LL | / println!(
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LL | | "val='{
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LL | | }'",
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LL | | local_i32
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LL | | );
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| |_____^
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help: change this to
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LL - "val='{
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LL + "val='{local_i32}'"
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:57:5
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LL | println!("{}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{}", local_i32);
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LL + println!("{local_i32}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:58:5
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LL | println!("{}", fn_arg);
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| ^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{}", fn_arg);
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LL + println!("{fn_arg}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:59:5
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LL | println!("{:?}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{:?}", local_i32);
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LL + println!("{local_i32:?}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:60:5
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LL | println!("{:#?}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{:#?}", local_i32);
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LL + println!("{local_i32:#?}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:61:5
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LL | println!("{:4}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{:4}", local_i32);
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LL + println!("{local_i32:4}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:62:5
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LL | println!("{:04}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{:04}", local_i32);
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LL + println!("{local_i32:04}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:63:5
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LL | println!("{:<3}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{:<3}", local_i32);
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LL + println!("{local_i32:<3}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:64:5
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LL | println!("{:#010x}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{:#010x}", local_i32);
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LL + println!("{local_i32:#010x}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:65:5
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LL | println!("{:.1}", local_f64);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{:.1}", local_f64);
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LL + println!("{local_f64:.1}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:66:5
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LL | println!("Hello {} is {:.*}", "x", local_i32, local_f64);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("Hello {} is {:.*}", "x", local_i32, local_f64);
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LL + println!("Hello {} is {local_f64:.local_i32$}", "x");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:67:5
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LL | println!("Hello {} is {:.*}", local_i32, 5, local_f64);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("Hello {} is {:.*}", local_i32, 5, local_f64);
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LL + println!("Hello {local_i32} is {local_f64:.*}", 5);
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:68:5
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LL | println!("Hello {} is {2:.*}", local_i32, 5, local_f64);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("Hello {} is {2:.*}", local_i32, 5, local_f64);
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LL + println!("Hello {local_i32} is {local_f64:.*}", 5);
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:69:5
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LL | println!("{} {}", local_i32, local_f64);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{} {}", local_i32, local_f64);
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LL + println!("{local_i32} {local_f64}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:70:5
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LL | println!("{}, {}", local_i32, local_opt.unwrap());
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{}, {}", local_i32, local_opt.unwrap());
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LL + println!("{local_i32}, {}", local_opt.unwrap());
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:71:5
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LL | println!("{}", val);
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| ^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{}", val);
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LL + println!("{val}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:72:5
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LL | println!("{}", v = val);
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| ^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{}", v = val);
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LL + println!("{val}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:74:5
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LL | println!("val='{/t }'", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("val='{/t }'", local_i32);
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LL + println!("val='{local_i32}'");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:75:5
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LL | println!("val='{/n }'", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("val='{/n }'", local_i32);
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LL + println!("val='{local_i32}'");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:76:5
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LL | println!("val='{local_i32}'", local_i32 = local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("val='{local_i32}'", local_i32 = local_i32);
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LL + println!("val='{local_i32}'");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:77:5
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LL | println!("val='{local_i32}'", local_i32 = fn_arg);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("val='{local_i32}'", local_i32 = fn_arg);
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LL + println!("val='{fn_arg}'");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:78:5
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LL | println!("{0}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{0}", local_i32);
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LL + println!("{local_i32}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:79:5
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LL | println!("{0:?}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{0:?}", local_i32);
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LL + println!("{local_i32:?}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:80:5
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LL | println!("{0:#?}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{0:#?}", local_i32);
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LL + println!("{local_i32:#?}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:81:5
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LL | println!("{0:04}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{0:04}", local_i32);
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LL + println!("{local_i32:04}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:82:5
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LL | println!("{0:<3}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{0:<3}", local_i32);
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LL + println!("{local_i32:<3}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:83:5
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LL | println!("{0:#010x}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{0:#010x}", local_i32);
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LL + println!("{local_i32:#010x}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:84:5
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LL | println!("{0:.1}", local_f64);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{0:.1}", local_f64);
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LL + println!("{local_f64:.1}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:85:5
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LL | println!("{0} {0}", local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{0} {0}", local_i32);
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LL + println!("{local_i32} {local_i32}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:86:5
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LL | println!("{1} {} {0} {}", local_i32, local_f64);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{1} {} {0} {}", local_i32, local_f64);
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LL + println!("{local_f64} {local_i32} {local_i32} {local_f64}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:87:5
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LL | println!("{0} {1}", local_i32, local_f64);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{0} {1}", local_i32, local_f64);
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LL + println!("{local_i32} {local_f64}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:88:5
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LL | println!("{1} {0}", local_i32, local_f64);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{1} {0}", local_i32, local_f64);
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LL + println!("{local_f64} {local_i32}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:89:5
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LL | println!("{1} {0} {1} {0}", local_i32, local_f64);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{1} {0} {1} {0}", local_i32, local_f64);
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LL + println!("{local_f64} {local_i32} {local_f64} {local_i32}");
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error: variables can be used directly in the `format!` string
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--> $DIR/uninlined_format_args.rs:91:5
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LL | println!("{v}", v = local_i32);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: change this to
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LL - println!("{v}", v = local_i32);
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LL + println!("{local_i32}");
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|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:92:5
|
|
|
|
|
LL | println!("{local_i32:0$}", width);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{local_i32:0$}", width);
|
|
LL + println!("{local_i32:width$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:93:5
|
|
|
|
|
LL | println!("{local_i32:w$}", w = width);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{local_i32:w$}", w = width);
|
|
LL + println!("{local_i32:width$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:94:5
|
|
|
|
|
LL | println!("{local_i32:.0$}", prec);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{local_i32:.0$}", prec);
|
|
LL + println!("{local_i32:.prec$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:95:5
|
|
|
|
|
LL | println!("{local_i32:.p$}", p = prec);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{local_i32:.p$}", p = prec);
|
|
LL + println!("{local_i32:.prec$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:96:5
|
|
|
|
|
LL | println!("{:0$}", v = val);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:0$}", v = val);
|
|
LL + println!("{val:val$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:97:5
|
|
|
|
|
LL | println!("{0:0$}", v = val);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{0:0$}", v = val);
|
|
LL + println!("{val:val$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:98:5
|
|
|
|
|
LL | println!("{:0$.0$}", v = val);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:0$.0$}", v = val);
|
|
LL + println!("{val:val$.val$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:99:5
|
|
|
|
|
LL | println!("{0:0$.0$}", v = val);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{0:0$.0$}", v = val);
|
|
LL + println!("{val:val$.val$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:100:5
|
|
|
|
|
LL | println!("{0:0$.v$}", v = val);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{0:0$.v$}", v = val);
|
|
LL + println!("{val:val$.val$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:101:5
|
|
|
|
|
LL | println!("{0:v$.0$}", v = val);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{0:v$.0$}", v = val);
|
|
LL + println!("{val:val$.val$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:102:5
|
|
|
|
|
LL | println!("{v:0$.0$}", v = val);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{v:0$.0$}", v = val);
|
|
LL + println!("{val:val$.val$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:103:5
|
|
|
|
|
LL | println!("{v:v$.0$}", v = val);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{v:v$.0$}", v = val);
|
|
LL + println!("{val:val$.val$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:104:5
|
|
|
|
|
LL | println!("{v:0$.v$}", v = val);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{v:0$.v$}", v = val);
|
|
LL + println!("{val:val$.val$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:105:5
|
|
|
|
|
LL | println!("{v:v$.v$}", v = val);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{v:v$.v$}", v = val);
|
|
LL + println!("{val:val$.val$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:106:5
|
|
|
|
|
LL | println!("{:0$}", width);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:0$}", width);
|
|
LL + println!("{width:width$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:107:5
|
|
|
|
|
LL | println!("{:1$}", local_i32, width);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:1$}", local_i32, width);
|
|
LL + println!("{local_i32:width$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:108:5
|
|
|
|
|
LL | println!("{:w$}", w = width);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:w$}", w = width);
|
|
LL + println!("{width:width$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:109:5
|
|
|
|
|
LL | println!("{:w$}", local_i32, w = width);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:w$}", local_i32, w = width);
|
|
LL + println!("{local_i32:width$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:110:5
|
|
|
|
|
LL | println!("{:.0$}", prec);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:.0$}", prec);
|
|
LL + println!("{prec:.prec$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:111:5
|
|
|
|
|
LL | println!("{:.1$}", local_i32, prec);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:.1$}", local_i32, prec);
|
|
LL + println!("{local_i32:.prec$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:112:5
|
|
|
|
|
LL | println!("{:.p$}", p = prec);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:.p$}", p = prec);
|
|
LL + println!("{prec:.prec$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:113:5
|
|
|
|
|
LL | println!("{:.p$}", local_i32, p = prec);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:.p$}", local_i32, p = prec);
|
|
LL + println!("{local_i32:.prec$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:114:5
|
|
|
|
|
LL | println!("{:0$.1$}", width, prec);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:0$.1$}", width, prec);
|
|
LL + println!("{width:width$.prec$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:115:5
|
|
|
|
|
LL | println!("{:0$.w$}", width, w = prec);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:0$.w$}", width, w = prec);
|
|
LL + println!("{width:width$.prec$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:116:5
|
|
|
|
|
LL | println!("{:1$.2$}", local_f64, width, prec);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:1$.2$}", local_f64, width, prec);
|
|
LL + println!("{local_f64:width$.prec$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:117:5
|
|
|
|
|
LL | println!("{:1$.2$} {0} {1} {2}", local_f64, width, prec);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:1$.2$} {0} {1} {2}", local_f64, width, prec);
|
|
LL + println!("{local_f64:width$.prec$} {local_f64} {width} {prec}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:118:5
|
|
|
|
|
LL | / println!(
|
|
LL | | "{0:1$.2$} {0:2$.1$} {1:0$.2$} {1:2$.0$} {2:0$.1$} {2:1$.0$}",
|
|
LL | | local_i32, width, prec,
|
|
LL | | );
|
|
| |_____^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL ~ "{local_i32:width$.prec$} {local_i32:prec$.width$} {width:local_i32$.prec$} {width:prec$.local_i32$} {prec:local_i32$.width$} {prec:width$.local_i32$}", width, prec,
|
|
LL ~ "{0:1$.2$} {0:2$.1$} {1:0$.2$} {1:2$.0$} {2:0$.1$} {2:1$.0$}", width, prec,
|
|
LL ~ "{0:1$.2$} {0:2$.1$} {1:0$.2$} {1:2$.0$} {2:0$.1$} {2:1$.0$}", width, prec,
|
|
LL ~ "{0:1$.2$} {0:2$.1$} {1:0$.2$} {1:2$.0$} {2:0$.1$} {2:1$.0$}", width, prec,
|
|
LL ~ "{0:1$.2$} {0:2$.1$} {1:0$.2$} {1:2$.0$} {2:0$.1$} {2:1$.0$}", width, prec,
|
|
LL ~ "{0:1$.2$} {0:2$.1$} {1:0$.2$} {1:2$.0$} {2:0$.1$} {2:1$.0$}",
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:129:5
|
|
|
|
|
LL | println!("Width = {}, value with width = {:0$}", local_i32, local_f64);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("Width = {}, value with width = {:0$}", local_i32, local_f64);
|
|
LL + println!("Width = {local_i32}, value with width = {local_f64:local_i32$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:130:5
|
|
|
|
|
LL | println!("{:w$.p$}", local_i32, w = width, p = prec);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:w$.p$}", local_i32, w = width, p = prec);
|
|
LL + println!("{local_i32:width$.prec$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:131:5
|
|
|
|
|
LL | println!("{:w$.p$}", w = width, p = prec);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{:w$.p$}", w = width, p = prec);
|
|
LL + println!("{width:width$.prec$}");
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:132:20
|
|
|
|
|
LL | println!("{}", format!("{}", local_i32));
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("{}", format!("{}", local_i32));
|
|
LL + println!("{}", format!("{local_i32}"));
|
|
|
|
|
|
|
error: variables can be used directly in the `format!` string
|
|
--> $DIR/uninlined_format_args.rs:170:5
|
|
|
|
|
LL | println!("expand='{}'", local_i32);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: change this to
|
|
|
|
|
LL - println!("expand='{}'", local_i32);
|
|
LL + println!("expand='{local_i32}'");
|
|
|
|
|
|
|
error: aborting due to 71 previous errors
|
|
|