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1 error[E0428]: the name `A` is defined multiple times
2 --> $DIR/issue-69396-const-no-type-in-macro.rs:4:13
3 |
4 LL | const A = "A".$fn();
5 | ^^^^^^^^^^^^^^^^^^^^
6 | |
7 | `A` redefined here
8 | previous definition of the value `A` here
9 ...
10 LL | / suite! {
11 LL | | len;
12 LL | | is_empty;
13 LL | | }
14 | |_- in this macro invocation
15 |
16 = note: `A` must be defined only once in the value namespace of this module
17 = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
18
19 error: missing type for `const` item
20 --> $DIR/issue-69396-const-no-type-in-macro.rs:4:19
21 |
22 LL | const A = "A".$fn();
23 | ^ help: provide a type for the item: `A: usize`
24 ...
25 LL | / suite! {
26 LL | | len;
27 LL | | is_empty;
28 LL | | }
29 | |_- in this macro invocation
30 |
31 = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
32
33 error[E0121]: the type placeholder `_` is not allowed within types on item signatures
34 --> $DIR/issue-69396-const-no-type-in-macro.rs:4:19
35 |
36 LL | const A = "A".$fn();
37 | ^
38 | |
39 | not allowed in type signatures
40 | help: replace `_` with the correct type: `bool`
41 ...
42 LL | / suite! {
43 LL | | len;
44 LL | | is_empty;
45 LL | | }
46 | |_- in this macro invocation
47 |
48 = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
49
50 error: aborting due to 3 previous errors
51
52 Some errors have detailed explanations: E0121, E0428.
53 For more information about an error, try `rustc --explain E0121`.