AcalaNetwork / acala.js

@acala-network

This library provides additional typing information for user to access Acala Network by using polkadot.js.

Getting Started

More documentation and examples on wiki.

• Install dependencies

yarn add @polkadot/api @acala-network/api@beta

• Create API instance

import { ApiPromise } from '@polkadot/api';
import { WsProvider } from '@polkadot/rpc-provider';
import { options } from '@acala-network/api';

async function main() {
    const provider = new WsProvider('wss://karura.api.onfinality.io/public-ws');
    const api = new ApiPromise(options({ provider }));
    await api.isReady;

    // use api
}

main()

• Use api to interact with node

// query and display account data
const data = await api.query.system.account('5F98oWfz2r5rcRVnP9VCndg33DAAsky3iuoBSpaPUbgN9AJn');
console.log(data.toHuman())

Packages

• api
  • Contains necessary options to create a polkadot.js API instance
• types
  • Polkadot.js type definations for Acala Network