This repository is now deprecated and not maintained any longer. Use the new Animoca's Solidity libraries instead:

• Core contracts: https://github.com/animoca/ethereum-contracts
• Assets bridging contracts: https://github.com/animoca/ethereum-contracts-bridging
• Project template: https://github.com/animoca/template-ethereum-contracts

This project serves as a base dependency for Solidity-based smart contract projects by providing common dependencies, configurations, contracts, scripts, interfaces, constants, and testing utilities.

This project uses hardhat and augments it with a set of plugins aimed at providing a comprehensive and robust development and testing pipeline.

• Overview
  • Installation
  • Usage
    • Commands
    • Solidity Contracts
    • Test and Migration Scripts

Install as a module dependency in your host NodeJS project:

npm install @animoca/ethereum-contracts-core --save-dev
npm install hardhat --save-dev

or

yarn add -D @animoca/ethereum-contracts-core
yarn add -D hardhat

yarn
yarn run-all

See package.json scripts for detailed commands.

Import dependency contracts into your Solidity contracts and derive as needed:

import "@animoca/ethereum-contracts-core/contracts/{{Contract Group}}/{{Contract}}.sol"

Require the NodeJS module dependency in your test and migration scripts as needed:

const { constants, interfaces, behaviors } = require("@animoca/ethereum-contracts-core");