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contract components of 0x protocol","maintainers":[{"email":"talalashraf@0xproject.com","name":"zeroextalal"},{"email":"jacob@dekz.net","name":"dekz"},{"email":"abandeali1@gmail.com","name":"amirbandeali"},{"email":"hz@henryzhu.me","name":"henryzhu"},{"email":"tobernguyen@gmail.com","name":"tobernguyen"},{"email":"mathieuwelche@gmail.com","name":"mwelche"},{"email":"piotr@0xproject.com","name":"0xpgrzesik"},{"email":"patrickw@0xproject.com","name":"patrickat0x"},{"email":"jessica@0xproject.com","name":"0xjess"},{"email":"chrisbraun@0xproject.com","name":"cb44"},{"email":"wojciech@0xproject.com","name":"wojciechwasik"}],"readme":"## Contracts\n\nSmart contracts that implement the 0x protocol. Addresses of the deployed contracts can be found in the 0x [wiki](https://0xproject.com/wiki#Deployed-Addresses) or the [CHANGELOG](./CHANGELOG.json) of this package.\n\n## Usage\n\nContracts that make up and interact with version 2.0.0 of the protocol can be found in the [contracts](./contracts) directory. The contents of this directory are broken down into the following subdirectories:\n\n-   [protocol](./contracts/protocol)\n    -   This directory contains the contracts that make up version 2.0.0. A full specification can be found [here](https://github.com/0xProject/0x-protocol-specification/blob/master/v2/v2-specification.md).\n-   [test](./contracts/test)\n    -   This directory contains mocks and other contracts that are used solely for testing contracts within the other directories.\n\n## Bug bounty\n\nA bug bounty for the 2.0.0 contracts is ongoing! Instructions can be found [here](https://0xproject.com/wiki#Bug-Bounty).\n\n## Contributing\n\nWe strongly recommend that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.\n\nFor proposals regarding the 0x protocol's smart contract architecture, message format, or additional functionality, go to the [0x Improvement Proposals (ZEIPs)](https://github.com/0xProject/ZEIPs) repository and follow the contribution guidelines provided therein.\n\nPlease read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.\n\n### Install Dependencies\n\nIf you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:\n\n```bash\nyarn config set workspaces-experimental true\n```\n\nThen install dependencies\n\n```bash\nyarn install\n```\n\n### Build\n\nTo build this package and all other monorepo packages that it depends on, run the following from the monorepo root directory:\n\n```bash\nPKG=@0x/contracts-protocol yarn build\n```\n\nOr continuously rebuild on change:\n\n```bash\nPKG=@0x/contracts-protocol yarn watch\n```\n\n### Clean\n\n```bash\nyarn clean\n```\n\n### Lint\n\n```bash\nyarn lint\n```\n\n### Run Tests\n\n```bash\nyarn test\n```\n\n#### Testing options\n\nContracts testing options like coverage, profiling, revert traces or backing node choosing - are described [here](../TESTING.md).\n","readmeFilename":"README.md"}