truffle-plugin-stdjsonin

A Truffle plugin for generating a flat Solidity Json Input file.

The Solidity Json Input format is preferred over flattening your files during verification on Etherscan as it :

• preserves code formatting
• maintains multipart files
• embeds compiler settings, including optimization and bytecodehash

Installation

1. Install the plugin using npm

yarn add -D truffle-plugin-stdjsonin

2. Add the plugin to your truffle-config.js file

module.exports = {
  /* ... rest of truffle-config */

  plugins: [
   'truffle-plugin-stdjsonin'
  ]
}

Usage

1. Run the plugin on your specified contract name

truffle run stdjsonin ContractName

A ContractName-Input.json file is generated in your project directory.