Waffle
Typescript-compatible smart contract testing library for Ethereum that works with ethers.js.
What is Waffle?
Waffle is an advanced smart contract testing tool created by the TrueFi engineering team with a 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.
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Developer resources from Alchemy
12 Solidity smart contract security best practices
Secure your smart contracts with these expert security tips and tools.
ERC-1271 signature replay vulnerability
On October 27th 2023, Alchemy discovered a ERC1271 contract signature replay vulnerability that affected a large number of smart contract accounts (SCA), and led to risks when interacting with several applications.
Metropolis makes it easy to deploy smart contracts using Alchemy's account abstraction infrastructure
Learn how Metropolis is leveraging Alchemy's account abstraction infrastructure to redefine smart contract deployment with their new product, Metal.
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