Jaco Greeff
e832aebb07
* Add toU8a conversions * Add u8a utilities * @polkadot/rlp with encoding * Decoding test runthrough * Update util locations * Convert util-triehash to use util-rlp * Allow keccak from Uint8Array * Pass Uint8Array to keccak input * Update documentation * Skip some doc generation * Update @polkadot/dev * Update doc typo * Update allocations * Retrieve tests from ethereumjs-testing * Simplify test retrieval * Exclude etereumjs-testing from flow
@polkadot/util
Various useful utility functions that are used across all projects in the @polkadot namespace. It provides utility functions with additional safety checks, allowing not only for consistent coding, but also reducing the general boilerplate.
Usage
Installation -
npm install --save @polkadot/util
Functions can be imported directly from the package, e.g.
import { isHex } from '@polkadot/util';
Alternatively the function can be accessed directly,
import isHex from '@polkadot/util/is/hex';
Available Utilities
For a list of currently exposed methods, see the library documentation.