Smart-contracts Packages

Hardhat is an extensible developer tool that helps smart contract developers increase productivity by reliably bringing together the tools they want.

A mock provider for your blockchain testing needs.

A sweet set of chai matchers for your blockchain testing needs.

Solidity Code Linter

Truffle Flattener concats solidity files developed under Truffle with all of their dependencies

Mock smart contracts in a smart way.

Sweeter, faster and simpler than truffle.

JavaScript library for the OpenZeppelin smart contract platform

Compile solidity without the hassle.

A mock ens implementation for testing.

Load contract ABIs from built artifacts and return contract objects

Hardhat plugin to test smart contracts with Waffle

Hardhat plugin for ethers

Hardhat TypeScript plugin boilerplate

Hardhat plugin for verifying contracts on etherscan

Hardhat Plugin For Replicable Deployments And Tests

Hardhat TypeScript plugin boilerplate

Truffle 5 Hardhat compatibility plugin

Hardhat plugin for using Web3 1.x

Gas Analytics plugin for Hardhat