Package Exports

web3-utils

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (web3-utils) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

web3-utils

This is a sub package of web3.js

This contains useful utility functions for Dapp developers.
Please read the documentation for more.

Installation

npm install web3-utils

Usage

Import all of the utils functions

import * as Utils from 'web3-utils';

console.log(Utils);
> {
    sha3: Function,
    soliditySha3: Function,
    isAddress: Function,
    ...
}

Import what you need

import { asciiToHex } from 'web3-utils';

console.log(asciiToHex('I have 100!'));
> "0x49206861766520313030e282ac"

Types

All the typescript typings are placed in the types folder.