src/test/ui/destructuring-assignment/tuple_destructure_fail.stderr

   1 error: `..` can only be used once per tuple pattern
   2   --> $DIR/tuple_destructure_fail.rs:5:16
   3    |
   4 LL |     (a, .., b, ..) = (0, 1);
   5    |         --     ^^ can only be used once per tuple pattern
   6    |         |
   7    |         previously used here
   8
   9 error[E0308]: mismatched types
  10   --> $DIR/tuple_destructure_fail.rs:6:5
  11    |
  12 LL |     (a, a, b) = (1, 2);
  13    |     ^^^^^^^^^   ------ this expression has type `({integer}, {integer})`
  14    |     |
  15    |     expected a tuple with 2 elements, found one with 3 elements
  16    |
  17    = note: expected type `({integer}, {integer})`
  18              found tuple `(_, _, _)`
  19
  20 error[E0070]: invalid left-hand side of assignment
  21   --> $DIR/tuple_destructure_fail.rs:7:13
  22    |
  23 LL |     (C, ..) = (0,1);
  24    |      -      ^
  25    |      |
  26    |      cannot assign to this expression
  27
  28 error[E0308]: mismatched types
  29   --> $DIR/tuple_destructure_fail.rs:8:5
  30    |
  31 LL |     (_,) = (1, 2);
  32    |     ^^^^   ------ this expression has type `({integer}, {integer})`
  33    |     |
  34    |     expected a tuple with 2 elements, found one with 1 element
  35    |
  36    = note: expected type `({integer}, {integer})`
  37              found tuple `(_,)`
  38
  39 error: aborting due to 4 previous errors
  40
  41 Some errors have detailed explanations: E0070, E0308.
  42 For more information about an error, try `rustc --explain E0070`.