connect

connect(blockchainRpcWsUrl, apiOpts): Promise<ApiPromise>

Establishes a connection to the CORD blockchain via WebSocket URL.

Parameters

• blockchainRpcWsUrl: string

WebSocket URL for the CORD blockchain RPC endpoint.

• apiOpts: Omit<ApiOptions, "provider">= {}

Additional API connection options.

Returns

Promise<ApiPromise>

A promise resolving to the ApiPromise instance.

Remarks

Initializes the connection and makes the API instance available for SDK functionalities.

Example

import { connect } from './CordConfig';

const wsUrl = 'ws://localhost:9944';
connect(wsUrl).then(api => {
  console.log('Connected to CORD blockchain:', api);
}).catch(error => {
  console.error('Connection failed:', error);
});

Source

config/src/Config.ts:81