error: `..` can only be used once per array pattern
 --> <source attribute>:2:31
       "..] = [1, 2, 3, 4] -%}\n{%- endif -%}\n"
 --> tests/ui/rest_pattern.rs:6:14
  |
6 |       source = r#"
  |  ______________^
7 | | {%- if let [1, 2, who @ .., 4, ..] = [1, 2, 3, 4] -%}
8 | | {%- endif -%}
9 | | "#,
  | |__^

error: `..` can only be used once per tuple pattern
 --> <source attribute>:2:22
       ".., 4) = (1, 2, 3, 4) -%}\n{%- endif -%}\n"
  --> tests/ui/rest_pattern.rs:16:14
   |
16 |       source = r#"
   |  ______________^
17 | | {%- if let (.., 1, 2, .., 4) = (1, 2, 3, 4) -%}
18 | | {%- endif -%}
19 | | "#,
   | |__^

error: unexpected `,` character after `..`
       note that in a named struct, `..` must come last to ignore other members
         --> <source attribute>:2:20
       ", a, .. } = [1, 2, 3, 4] -%}\n{%- endif -%}\n"
  --> tests/ui/rest_pattern.rs:28:14
   |
28 |       source = r#"
   |  ______________^
29 | | {%- if let Cake { .., a, .. } = [1, 2, 3, 4] -%}
30 | | {%- endif -%}
31 | | "#,
   | |__^

error: `@ ..` is only allowed in slice patterns
 --> <source attribute>:2:18
       "who @ .., 4) = (1, 2, 3, 4) -%}\n{%- endif -%}\n"
  --> tests/ui/rest_pattern.rs:39:14
   |
39 |       source = r#"
   |  ______________^
40 | | {%- if let (1, 2, who @ .., 4) = (1, 2, 3, 4) -%}
41 | | {%- endif -%}
42 | | "#,
   | |__^

error: `@ ..` cannot be used in struct
 --> <source attribute>:2:21
       "who @ .. } = [1, 2, 3, 4] -%}\n{%- endif -%}\n"
  --> tests/ui/rest_pattern.rs:51:14
   |
51 |       source = r#"
   |  ______________^
52 | | {%- if let Cake { a, who @ .. } = [1, 2, 3, 4] -%}
53 | | {%- endif -%}
54 | | "#,
   | |__^