nim-eth/eth/trie
Jacek Sieka 6bd6bae86c
Align core types with execution spec (#733)
Since these types were written, we've gained an executable spec:

https://github.com/ethereum/execution-specs

This PR aligns some of the types we use with this spec to simplify
comparisons and cross-referencing.

Using a `distinct` type is a tradeoff between nim ergonomics, type
safety and the ability to work around nim quirks and stdlib weaknesses.

In particular, it allows us to overload common functions such as `hash`
with correct and performant versions as well as maintain control over
string conversions etc at the cost of a little bit of ceremony when
instantiating them.

Apart from distinct byte types, `Hash32`, is introduced in lieu of the
existing `Hash256`, again aligning this commonly used type with the spec
which picks bytes rather than bits in the name.
2024-09-29 10:52:19 +02:00
..
binaries.nim avoid ptr_arith (#608) 2023-05-11 07:39:21 +00:00
binary.nim Align core types with execution spec (#733) 2024-09-29 10:52:19 +02:00
branches.nim Align core types with execution spec (#733) 2024-09-29 10:52:19 +02:00
db.nim Revert missing hexary trie node work (#686) 2024-05-28 10:05:57 +02:00
db_tracing.nim Rlp experimental (#227) 2020-04-20 20:14:39 +02:00
hexary.nim Align core types with execution spec (#733) 2024-09-29 10:52:19 +02:00
hexary_proof_verification.nim Align core types with execution spec (#733) 2024-09-29 10:52:19 +02:00
nibbles.nim add/change Deneb fields per https://github.com/ethereum/execution-apis/pull/417 (#616) 2023-06-03 18:47:55 +00:00
trie_bitseq.nim Rlp experimental (#227) 2020-04-20 20:14:39 +02:00
trie_defs.nim Align core types with execution spec (#733) 2024-09-29 10:52:19 +02:00
trie_utils.nim Align core types with execution spec (#733) 2024-09-29 10:52:19 +02:00