pub fn trie_root<
	H: Hasher + ExternTrieCrypto,
	I: IntoIterator<Item = (A, B)>,
	A: AsRef<[u8]> + Ord,
	B: AsRef<[u8]>,
>(_input: I) -> [u8; 32] {
	unimplemented!()
}
/// A trie root formed from the iterated items.
A trie root formed from the iterated items.
A trie root formed from the iterated items .
pub fn trie_root<
	H: Hasher + ExternTrieCrypto,
	I: IntoIterator<Item = (A, B)>,
	A: AsRef<[u8]> + Ord,
	B: AsRef<[u8]>,
>(_input: I) -> [u8; 32] {
	unimplemented!()
}
pub fn trie_root < H : Hasher + ExternTrieCrypto , I : IntoIterator < Item = ( A , B ) > , A : AsRef < [ u8 ] > + Ord , B : AsRef < [ u8 ] > , > ( _input : I ) -> [ u8 ; 32 ] { unimplemented ! ( ) }
A trie root formed from the iterated items.
A trie root formed from the iterated items .
_input
I
_input
I