* .gitignore migrations/0x_ganache_snapshot * .gitignore new-ish Python contract wrappers These should have been added back when we started generating these wrappers. * rm superfluous contract artifact in Python package All of the contract artifacts were removed from the Python package recently, because now they're copied from the monorepo/packages area as an automated build step. Somehow this one artifact slipped through the cracks. * Eliminate circular dependency This was preventing the Exchange wrapper from ever importing its validator! * Improve output of monorepo-level parallel script - Capture stderr (and have it included in stdout) so that it doesn't leak onto the console for commands that didn't actually fail. - Include all error output in the Exception object (eliminate print statement). * Silence new versions of linters Newer versions care about this stuff. Old versions didn't, and we don't either. * Support Rich Reverts via Web3.py middleware * Fix bug in generated wrappers' bytes handling `bytes.fromhex(bytes.decode('utf-8')` is just plain wrong. It would work for some cases, but is not working when trying to fill orders with the latest Exchange contract. * Migrate to Exchange v3 * Fix typo in DevUtils documentation * Include new contracts in docs * Re-enable Python checks in CI * Accept strings for bytes * Fix CircleCI build artifacts for gen'd python I swear the previous way was working before, but it wasn't working now, so this fixes it. * Accept a provider OR a Web3 object In various places. This allows the caller to install middleware (which in web3.py is installed on a Web3 object, not on a provider) before executing any RPC calls, which is important for the case where one wants to produce signatures locally before submitting to a remote node. * wrapper base: don't assume there are accounts * Eliminate some inline linter directives * make CHANGELOGs be REVERSE chronological * Update CHANGELOG entries and bump version numbers * @0x/contract-addresses: Put addr's in JSON, not TS This allows easier consumption by other languages. (Specifically, it eliminates the overhead of keeping the Python addresses package in sync with the TypeScript one.) * sra_client.py: incl. docker in `./setup.py clean` * sra_client.py: Migrate to protocol v3 Removed script that existed only to exclude runs of sra_client builds (parallel_without_sra_client). Now `parallel` is used by CI, re-including sra_client in CI checks. * abi-gen/templates/Py: clarify if/else logic In response to https://github.com/0xProject/0x-monorepo/pull/2284#discussion_r342200906 * sra_client.py: Update CHANGELOG and bump version * contract_addresses/setup.py: rm unnecessary rm * json_schemas.py: corrections to dev dependencies * In tests against deployment, also run doctests * contract_wrappers example: rm xtra Order attribute Thanks to @steveklebanoff for catching this. https://github.com/0xProject/0x-monorepo/pull/2284#pullrequestreview-312065368
0x-contract-artifacts
0x smart contract compilation artifacts
Read the documentation
Installing
pip install 0x-contract-artifacts
Contributing
We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
Please read our contribution guidelines before getting started.
Pull in artifacts from TypeScript build environment
./setup.py pre_install
Install Code and Dependencies
pip install -e .[dev]
Clean
./setup.py clean --all
Lint
./setup.py lint
Build Documentation
./setup.py build_sphinx
More
See ./setup.py --help-commands
for more info.