Waffle

Typescript-compatible smart contract testing library for Ethereum that works with ethers.js.

What is Waffle?

Waffle was created by the TrueFi engineering team as an advanced contract testing tool with simple interface and fast test compilation and execution. With features including a set of chai matchers, easy npm import and export, fixtures for writing and maintaining test cases, and comprehensive documentation, Waffle provides a sleeker and "sweeter" smart contract writing and testing library.

Waffle Alternatives:

Chuff

OpenZeppelin (Solidity) contract patterns written and optimized in the Huff assembly language.

PRBMath

A Solidity library to handle complex fixed-point math with signed and unsigned variables.

Bunzz

Find, deploy, and manage reviewed smart contracts easily with Bunzz.

Calldata Decoder

An in browser transaction calldata decoder built by dEth, as a part of their dEth Tool suite.

codeslaw

codeslaw facilitates faster Ethereum development by allowing developers to search for smart contracts.

Constructor Encoder

Part of a handy set of tools for all Ethereum (EVM) Developers made by Deth Tools.