e8ccc9aa79
* Pull api-* packages into lerna repo * Bootstrap with hoist * Update jest alias config * Add api-jsonrpc * Pull in jsonrpc * Update badges * Don't hoist, use workspaces * .eslintrc to root * Cleanups, build from root * Shorthand commands * Update to @polkadot/dev 0.9.1 * Update description
1.3 KiB
1.3 KiB
@polkadot/api
Warning - currently this does not actually do all that much, it is an attempt to put into code some thoughts about how to maintain the endpoints. This library provides a clean wrapper around all the methods exposed by a Polkadot network client. Methods are auto-generated for the JsonRPC interface definitions.
Usage
Installation -
npm install --save @polkadot/api
Initialisation -
import Api from '@polkadot/api';
import HttpProvider from '@polkadot/api-provider/http';
const provider = new HttpProvider('http://127.0.0.1:9933');
const api = new Api(provider);
Making calls -
api.chain
.getHeader('0x1234567890')
.then((header) => console.log(header))
.catch((error) => console.error(error));
Available methods
For a list of currently exposed methods, see the @polkadot/api-jsonrpc repository.