feat(abi): packed encoding (#2104)

* feat(abi): packed encoding * clippy * fix: use least number of bits for int/uint * docs: update CHANGELOG.md * fix: doctest
gakonst · Feb 5, 2023 · cabb15e · cabb15e
1 parent 806af08
commit cabb15e
Show file tree

Hide file tree

Showing 3 changed files with 428 additions and 0 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,7 @@
 
 ### Unreleased
 
+- Add `abi::encode_packed` [#2104](https://github.com/gakonst/ethers-rs/pull/2104)
 - Add support for custom JavaScript tracer to `debug_traceCall` and `debug_traceTransaction` [#2064](https://github.com/gakonst/ethers-rs/pull/2064)
 - Add a `Send` bound to the `IntoFuture` implementation of `ContractCall` [#2083](https://github.com/gakonst/ethers-rs/pull/2083)
 - Bump [`svm-rs`](https://github.com/roynalnaruto/svm-rs) dependency to fix conflicts with Rust Crytpo packages [#2051](https://github.com/gakonst/ethers-rs/pull/2051)

diff --git a/ethers-core/src/abi/mod.rs b/ethers-core/src/abi/mod.rs
@@ -26,6 +26,9 @@ pub use human_readable::{
 mod raw;
 pub use raw::{AbiObject, Component, Item, JsonAbi, RawAbi};
 
+mod packed;
+pub use packed::{encode_packed, EncodePackedError};
+
 mod sealed {
     use ethabi::{Event, Function};