Hardhat 4byte Uploader

Calculate the function selectors found in all local contracts and upload them to the 4byte Directory Ethereum Signature Database.

Installation

``bash
npm install --save-dev @solidstate/hardhat-4byte-uploader


or


yarn add --dev @solidstate/hardhat-4byte-uploader
`

Usage

Load plugin in Hardhat config:

`javascript
require('@solidstate/hardhat-4byte-uploader');
`

Add configuration under the fourByteUploader key:

| option | description | default |
| -------------- | ----------------------------------------------------------------------------------------------------------------- | ------- |
| runOnCompile | whether to automatically upload selectors during compilation (ignored if Hardhat detects a CI server environment) | false |

`javascript
fourByteUploader: {
runOnCompile: true,
}
`

Run the included Hardhat task manually:

`bash
npx hardhat upload-selectors


or


yarn run hardhat upload-selectors
`

Development

Install dependencies via Yarn:

`bash
yarn install
`

Setup Husky to format code on commit:

`bash
yarn prepare
``