3adfcdffa8
* ADDS basic boilerplate for PSM bridge WIP * ADDS integrate the MakerPSM mixin and fix incorrect naming * fix: take into account PSM fee when buying USDC from PSM * feat: intial stab at a PSM sampler WIP * feat: integrate MakerPsm into AS WIP * refactor: get VAT contract address from PSM instead of passing it in * fix: hardcode PSM Gemtoken to USDC * fix: remove passing in authGem, get from PSM contract instead * fix: use constant modified to avoid using storage variables * fix: incorrect num decimals after multiplication in sampler * fix: PSM buy sampling * fix: use fillData to estimate gas schedule * Rebased on latest development * Guard and use latest Curve LiquidityProvider * `@0x/contract-addresses`: Redeploy FQT on mainnet and ropsten Co-authored-by: Jacob Evans <jacob@dekz.net> Co-authored-by: Lawrence Forman <lawrence@0xproject.com>
@0x/protocol-utils
0x protocol-related utilities for the V4/Exchange Proxy constellation of contracts, with tooling related to:
- Limit orders
- Rfq orders
- Transformers
- Signatures
- EIP712 hashing
Read the Documentation.
Installation
yarn add @0x/protocol-utils
If your project is in TypeScript, add the following to your tsconfig.json:
"compilerOptions": {
"typeRoots": ["node_modules/@0x/typescript-typings/types", "node_modules/@types"],
}
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.
Install dependencies
If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
yarn config set workspaces-experimental true
Then install dependencies
yarn install
Build
To build this package and all other monorepo packages that it depends on, run the following from the monorepo root directory:
PKG=@0x/protocol-utils yarn build
Or continuously rebuild on change:
PKG=@0x/protocol-utils yarn watch
Clean
yarn clean
Lint
yarn lint