rust/src/test/ui/iterators/collect-into-array.stderr

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error[E0277]: an array of type `[u32; 10]` cannot be built directly from an iterator
2022-08-16 06:27:22 +00:00
--> $DIR/collect-into-array.rs:3:31
|
LL | let whatever: [u32; 10] = (0..10).collect();
2022-08-16 06:27:22 +00:00
| ^^^^^^^ ------- required by a bound introduced by this call
| |
| try collecting into a `Vec<{integer}>`, then using `.try_into()`
|
= help: the trait `FromIterator<{integer}>` is not implemented for `[u32; 10]`
note: required by a bound in `collect`
--> $SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL
|
LL | fn collect<B: FromIterator<Self::Item>>(self) -> B
| ^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `collect`
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.