bulks 0.7.3

Amazing bulks! They are like iterators, but in bulk, and therefore support collection into arrays.
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use array_trait::{Array, length::Length};

use crate::{Bulk, IntoBulk};

/// A trait for bulks whose length can be determined at compile-time.
/// 
/// # Safety
/// 
/// You must guarantee that the bulk will always yield an exact amount of elements, predetermined at compile-time.
/// The bulk's length must always be the same as the length of [`Self::Array`](StaticBulk::Array).
#[rustc_on_unimplemented(
    message = "cannot determine the length of bulk `{Self}` at compile-time",
    label = "the bulk `{Self}` is not statically sized",
)]
pub unsafe trait StaticBulk: Bulk<
    MinLength = Self::Array<()>,
    MaxLength = Self::Array<()>
> + Sized
{
    type Array<U>: const Array<Elem = U> + Length<Elem = U> + const IntoBulk<Item = U>;
}
unsafe impl<T, const N: usize> StaticBulk for T
where
    T: Bulk<
    MinLength = [(); N],
    MaxLength = [(); N]
> + Sized
{
    type Array<U> = [U; N];
}