f84b375cde
* Minimal Uniswap accessor. * Add comments * Safe math * mainnet gas benchmark * Assembler Uniswap * Selectors and addresses * Fix bugs in ABI encoders * Typo * AsmUniswap test * Fix wantAmount computation * Golfing * Bypass AllowanceTarget * Generalized asm uniswapper * Implement ordering * Fix pair computation * #6 Golfing Iron * Remove 'to' argument (saves 377 gas) * New contract api * `@0x/contracts-zero-ex`: Add `UniswapFeature` * `@0x/contract-artifacts`: Regenerate artifacts * `@0x/contract-wrappers`: Regenerate wrappers * `@0x/asset-swapper`: Add Uniswap VIP support. `@0x/asset-swapper`: Add `includeSources` support. * `@0x/contracts-zero-ex`: Fix misleading comments in `UniswapFeature`. `@0x/asset-swapper`: Fix linter errors. * `@0x/asset-swapper`: Fix source filter bugs. * `@0x/contracts-zero-ex`: `UniswapFeature`: Reduce calldata size for AllowanceTarget call `@0x/asset-swapper`: Fix failing test. * `@0x/contracts-zero-ex`: Fix ETH buy tokens not being normalized to WETH. * `@0x/asset-swapper`: Fix multi-hop weirdness with source filters. * `@0x/asset-swapper`: Fix failing test. * `@0x/asset-swapper`: Really fix that broken AS test. * `@0x/asset-swapper`: use filter objects instead of source array for valid buy and sell sources/ * `@0x/asset-swapper`: Move some source filtering logic into the sampler operations. * `@0x/contracts-zero-ex`: Address PR feedback * `@0x/contracts-zero-ex`: Fix feature version bug. * `@0x/asset-swapper`: Did I actually fix AS tests this time? Who knows. Co-authored-by: Remco Bloemen <remco@0x.org> Co-authored-by: Michael Zhu <mchl.zhu.96@gmail.com> Co-authored-by: Lawrence Forman <me@merklejerk.com>
Deployed Contract Packages
| Contract | Package | Version | Git Tag |
|---|---|---|---|
| AssetProxyOwner | @0x/contracts-multisig |
v1.0.2 | @0x/contracts-multisig@1.0.2 |
| ERC20Proxy | @0x/contracts-asset-proxy |
v1.0.1 | @0x/contracts-asset-proxy@1.0.1 |
| ERC721Proxy | @0x/contracts-asset-proxy |
v1.0.1 | @0x/contracts-asset-proxy@1.0.1 |
| Exchange | @0x/contracts-exchange |
v1.0.1 | @0x/contracts-exchange@1.0.1 |
| DutchAuction | @0x/contracts-extensions |
v1.0.2 | @0x/contracts-extensions@1.0.2 |
| Forwarder | @0x/contracts-exchange-forwarder |
v1.0.1 | @0x/contracts-exchange-forwarder@1.0.1 |
| MultiAssetProxy | @0x/contracts-asset-proxy |
v1.0.1 | @0x/contracts-asset-proxy@1.0.1 |
| ZRXToken | @0x/contracts-erc20 |
v1.0.1 | @0x/contracts-erc20@1.0.1 |
Development
Building solidity files will update the contract artifact in {package-name}/generated-artifacts/{contract}.json, but does not automatically update the contract-artifacts or contract-wrappers packages, which are generated from the artifact JSON. See contract-artifacts/README.md for instructions on updating these packages.