hardhat

all

A development environment for Ethereum software.

Examples (8)

List available subcommands (or create a new project if no configuration exists)

hardhat

Compile the current project and build all artifacts

hardhat compile

Run a user-defined script after compiling the project

hardhat run path/to/script.js

Run Mocha tests

hardhat test

Run all given test files

hardhat test path/to/file1.js path/to/file2.js ...

Start a local Ethereum JSON-RPC node for development

hardhat node

Start a local Ethereum JSON-RPC node with a specific hostname and port

hardhat node --hostname hostname --port port

Clean the cache and all artifacts

hardhat clean