error: expected a byte literal --> $DIR/concat-bytes-error.rs:4:19 | LL | concat_bytes!(pie); | ^^^ | = note: only byte literals (like `b"foo"`, `b's'` and `[3, 4, 5]`) can be passed to `concat_bytes!()` error: expected a byte literal --> $DIR/concat-bytes-error.rs:5:19 | LL | concat_bytes!(pie, pie); | ^^^ ^^^ | = note: only byte literals (like `b"foo"`, `b's'` and `[3, 4, 5]`) can be passed to `concat_bytes!()` error: cannot concatenate string literals --> $DIR/concat-bytes-error.rs:6:19 | LL | concat_bytes!("tnrsi", "tnri"); | ^^^^^^^ help: try using a byte string: `b"tnrsi"` error: cannot concatenate float literals --> $DIR/concat-bytes-error.rs:7:19 | LL | concat_bytes!(2.8); | ^^^ error: cannot concatenate numeric literals --> $DIR/concat-bytes-error.rs:8:19 | LL | concat_bytes!(300); | ^^^ help: try wrapping the number in an array: `[300]` error: cannot concatenate character literals --> $DIR/concat-bytes-error.rs:9:19 | LL | concat_bytes!('a'); | ^^^ help: try using a byte character: `b'a'` error: cannot concatenate boolean literals --> $DIR/concat-bytes-error.rs:10:19 | LL | concat_bytes!(true, false); | ^^^^ error: cannot concatenate numeric literals --> $DIR/concat-bytes-error.rs:11:19 | LL | concat_bytes!(42, b"va", b'l'); | ^^ help: try wrapping the number in an array: `[42]` error: cannot concatenate numeric literals --> $DIR/concat-bytes-error.rs:12:19 | LL | concat_bytes!(42, b"va", b'l', [1, 2]); | ^^ help: try wrapping the number in an array: `[42]` error: cannot concatenate string literals --> $DIR/concat-bytes-error.rs:14:9 | LL | "hi", | ^^^^ error: cannot concatenate character literals --> $DIR/concat-bytes-error.rs:17:9 | LL | 'a', | ^^^ help: try using a byte character: `b'a'` error: cannot concatenate boolean literals --> $DIR/concat-bytes-error.rs:20:9 | LL | true, | ^^^^ error: cannot concatenate boolean literals --> $DIR/concat-bytes-error.rs:23:9 | LL | false, | ^^^^^ error: cannot concatenate float literals --> $DIR/concat-bytes-error.rs:26:9 | LL | 2.6, | ^^^ error: numeric literal is out of bounds --> $DIR/concat-bytes-error.rs:29:9 | LL | 265, | ^^^ error: expected a byte literal --> $DIR/concat-bytes-error.rs:32:9 | LL | -33, | ^^^ | = note: only byte literals (like `b"foo"`, `b's'` and `[3, 4, 5]`) can be passed to `concat_bytes!()` error: cannot concatenate doubly nested array --> $DIR/concat-bytes-error.rs:35:9 | LL | b"hi!", | ^^^^^^ | = note: byte strings are treated as arrays of bytes = help: try flattening the array error: cannot concatenate doubly nested array --> $DIR/concat-bytes-error.rs:38:9 | LL | [5, 6, 7], | ^^^^^^^^^ error: cannot concatenate numeric literals --> $DIR/concat-bytes-error.rs:40:19 | LL | concat_bytes!(5u16); | ^^^^ help: try wrapping the number in an array: `[5u16]` error: numeric literal is not a `u8` --> $DIR/concat-bytes-error.rs:41:20 | LL | concat_bytes!([5u16]); | ^^^^ error: repeat count is not a positive number --> $DIR/concat-bytes-error.rs:42:23 | LL | concat_bytes!([3; ()]); | ^^ error: repeat count is not a positive number --> $DIR/concat-bytes-error.rs:43:23 | LL | concat_bytes!([3; -2]); | ^^ error: repeat count is not a positive number --> $DIR/concat-bytes-error.rs:44:25 | LL | concat_bytes!([pie; -2]); | ^^ error: expected a byte literal --> $DIR/concat-bytes-error.rs:45:20 | LL | concat_bytes!([pie; 2]); | ^^^ | = note: only byte literals (like `b"foo"`, `b's'` and `[3, 4, 5]`) can be passed to `concat_bytes!()` error: cannot concatenate float literals --> $DIR/concat-bytes-error.rs:46:20 | LL | concat_bytes!([2.2; 0]); | ^^^ error: repeat count is not a positive number --> $DIR/concat-bytes-error.rs:47:25 | LL | concat_bytes!([5.5; ()]); | ^^ error: cannot concatenate doubly nested array --> $DIR/concat-bytes-error.rs:48:20 | LL | concat_bytes!([[1, 2, 3]; 3]); | ^^^^^^^^^ error: cannot concatenate doubly nested array --> $DIR/concat-bytes-error.rs:49:20 | LL | concat_bytes!([[42; 2]; 3]); | ^^^^^^^ error: aborting due to 28 previous errors