web3-utils

This is a sub-package of web3.js.

web3-utils This contains useful utility functions for Dapp developers.

Get it from the NPM Registry

yarn add web3-utils

Usage

const Web3Utils = require('core-web3-utils');
console.log(Web3Utils);
{
    sha3: function(){},
    soliditySha3: function(){},
    isAddress: function(){},
    ...
}

Getting Started

• :writing_hand: If you have questions submit an issue or join us on Discord

Prerequisites

• :gear: NodeJS (LTS/Fermium)
• :toolbox: Yarn/Lerna

Package.json Scripts

| Script | Description | | ---------------- | -------------------------------------------------- | | clean | Uses rimraf to remove dist/ | | build | Uses tsc to build package and dependent packages | | lint | Uses eslint to lint package | | lint:fix | Uses eslint to check and fix any warnings | | format | Uses prettier to format the code | | test | Uses jest to run unit tests | | test:integration | Uses jest to run tests under /test/integration | | test:unit | Uses jest to run tests under /test/unit |