vana-sdk/dist/contracts/contractController.js

A TypeScript library for interacting with Vana Network smart contracts

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getContractController = getContractController;
const viem_1 = require("viem");
const abi_1 = require("../abi");
const addresses_1 = require("../config/addresses");
const client_1 = require("../core/client");
const chains_1 = require("../config/chains");
// Cache for contract instances
const controllers = new Map();
/**
 * Gets a typed contract instance for the specified contract name
 *
 * @param contractName - Name of the contract to instantiate
 * @param client - Optional viem client instance
 * @returns A typed contract instance with methods corresponding to the contract's ABI
 */
function getContractController(contract, client = (0, client_1.createClient)()) {
    let controller = controllers.get(contract);
    if (!controller) {
        controller = (0, viem_1.getContract)({
            address: (0, addresses_1.getContractAddress)(client.chain?.id ?? chains_1.vanaMainnet.id, contract),
            abi: (0, abi_1.getAbi)(contract),
            client,
        });
        controllers.set(contract, controller);
    }
    return controller;
}
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