@starknet-react/core/src/providers/paymaster/factory.ts

Starknet React is a collection of React hooks for Starknet.

import type { Chain } from "@starknet-react/chains";
import type { PaymasterRpc } from "starknet";

export type ChainPaymasterFactory<T extends PaymasterRpc = PaymasterRpc> = (
  chain: Chain,
) => T | null;