web3-utils

This is a sub-package of web3.js.

web3-utils contains useful utility functions for Dapp developers.

Installation

You can install the package either using NPM or using Yarn

Using NPM

bash

npm install web3-utils

Using Yarn

bash

yarn add web3-utils

Usage

const Web3Utils = require('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`