TLDR Search

Enter a command. For example: deluged, route, yarn why, license.

hardhat

A development environment for Ethereum software. More information: https://hardhat.org.

• 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