guvent/oracle-demo

Secure Smart Contract library for Solidity

Chainlink smart contracts

Hardhat plugin that adds interaction with Chainlink services to Hardhat projects

Witnet Solidity Bridge contracts for EVM-compatible chains

🔌 TypeChain target for ethers-v5

ADO contracts

🔌 TypeScript bindings for Ethereum smartcontracts

Loads environment variables from .env file

Hardhat Network Helpers is a plugin that provides a set of utility functions to interact with locally simulated networks.

Nomic Foundation's recommended bundle of Hardhat plugins

Hardhat plugin for verifying contracts

Hardhat plugin for viem

Hardhat plugin for ethers

TypeScript definitions for chai

TypeScript definitions for chai-as-promised

TypeScript definitions for mocha

TypeScript definitions for node

BDD/TDD assertion library for node.js and the browser. Test framework agnostic.

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

Gas Analytics plugin for Hardhat

Code coverage for Solidity testing

TypeScript execution environment and REPL for node.js, with source map support

TypeScript is a language for application scale JavaScript development

TypeScript Interface for Ethereum