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* development: (57 commits) Update utils in top-level package.json Publish Fix version in CHANGELOG Update changelog version Fix changelog version Fix changelogs Add `yarn-error.log` to all .npmignore Add PR number to CHANGELOGs ignore all files starting with dots in all sub-packages Remove top level .npmignore Add npmignore to web3-wrapper and update CHANGELOG Add npmignore and remove .gitignore Add npmignore to utils and update CHANGELOG Add npmignore to types and update CHANGELOG cleanup npmignorex Add npmignore to subproviders and update CHANGELOG Add npmignore to json-schemas and update CHANGELOG Add npmignore to dev-utils and update CHANGELOG Add npmignore to deployer along with a changelog Add tslint.json to deployer package and fix all tslint issues ...
0x is an open protocol that facilitates trustless, low friction exchange of Ethereum-based assets. A full description of the protocol may be found in our whitepaper.
This repository contains all the 0x developer tools written in TypeScript. Our hope is that these tools make it easy to build Relayers and other DApps that use the 0x protocol.
Published Packages
| Package | Version | Description |
|---|---|---|
0x.js |
 |
A Javascript library for interacting with the 0x protocol |
chai-as-promised-typescript-typings |
 |
Chai as promised typescript typings |
chai-typescript-typings |
 |
Chai typescript typings |
web3-typescript-typings |
 |
Web3 typescript typings |
@0xproject/abi-gen |
 |
Tool to generate TS wrappers from smart contract ABIs |
@0xproject/assert |
 |
Type and schema assertions used by our packages |
@0xproject/connect |
 |
A Javascript library for interacting with the standard relayer api |
@0xproject/dev-utils |
 |
Dev utils to be shared across 0x projects and packages |
@0xproject/json-schemas |
 |
0x-related json schemas |
@0xproject/subproviders |
 |
Useful web3 subproviders (e.g LedgerSubprovider) |
@0xproject/tslint-config |
 |
Custom 0x development TSLint rules |
@0xproject/types |
 |
Shared type declarations |
@0xproject/utils |
 |
Shared utilities |
@0xproject/web3-wrapper |
 |
Web3 wrapper |
Private Packages
| Package | Description |
|---|---|
@0xproject/contracts |
0x solidity smart contracts & tests |
@0xproject/monorepo-scripts |
Shared monorepo scripts |
@0xproject/testnet-faucets |
A faucet micro-service that dispenses test ERC20 tokens or Ether |
@0xproject/website |
0x website & Portal DApp |
Usage
Dedicated documentation pages:
Contributing
We 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.
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
Build all packages
yarn lerna:run build
Continuously rebuild on exchange
yarn dev
Lint
Lint all packages
yarn lerna:run lint
Run Tests
Before running the tests, you will need to spin up a TestRPC instance and deploy all the 0x smart contracts.
In a separate terminal, start TestRPC (a convenience command is provided as part of this repo)
yarn testrpc
Then in your main terminal run
cd packages/contracts
yarn migrate
cd ..
And finally from the root project directory run
yarn lerna:run test