2. Importing the dependencies

Import the dependencies like so:

import {
    ChainFactoryConfigs,
    ChainFactory,
    Chain,
    AppConfigs,
    ChainParams
} from "xp.network";

Connecting to the mainntets of all the integrated chains:

// MAINNET Factory object creation
const mainnetConfig = await ChainFactoryConfigs.MainNet()
const mainnetFactory: ChainFactory = ChainFactory(
    AppConfigs.MainNet(),
    mainnetConfig
);

Connecting to the testnets of all the integrated chains:

// TESTNET Factory object creation
const testnetConfig = await ChainFactoryConfigs.TestNet();
const testnetFactory: ChainFactory = ChainFactory(
    AppConfigs.TestNet(),
    testnetConfig
);

// Switching between the mainnets & the testnets:
const factory: ChainFactory = mainnetFactory;
const CONFIG: Partial<ChainParams> = mainnetConfig;