Contract Helpers
Contract helpers provide essential utilities for interacting with Parabolโs smart contracts. These functions handle contract address resolution, ABI management, and contract information retrieval across supported networks.
Functions
๐ getContractAddress
Retrieves the deployed address for a specific contract on a given network.
Example
import {
getContractAddress,
ContractTarget,
SupportedChainIds,
} from "@parabolfi/core";
const rspAddress = getContractAddress(
SupportedChainIds.ZKSYNC, // zkSync Era Mainnet
ContractTarget.ReserveStabilityPool
);
Parameters
chainId
: The supported chain ID to retrieve the contract address from.target
: The target contract to retrieve the address for.
Returns
string
: The deployed address of the specified contract.
Errors
Throws ParabolSDKError.INVALID_CONTRACT_ADDRESS
if the contract address is not found for the given chain and target
๐ getContractAbi
Retrieves the ABI for a specific contract type.
Example
import { getContractAbi, ContractTarget } from "@parabolfi/core";
const rspAbi = getContractAbi(ContractTarget.ReserveStabilityPool);
Parameters
target
: The target contract to retrieve the ABI for.
Returns
Abi
: The ABI of the specified contract.
Errors
Throws ParabolSDKError.INVALID_CONTRACT_ABI
if the ABI is not found for the given target
๐ getContractInfo
Combines address and ABI retrieval into a single convenient function.
Example
import {
getContractInfo,
ContractTarget,
SupportedChainIds,
} from "@parabolfi/core";
const rspInfo = getContractInfo(
SupportedChainIds.ZKSYNC, // zkSync Era Mainnet
ContractTarget.ReserveStabilityPool
);
Parameters
chainId
: The supported chain ID to retrieve the contract address from.target
: The target contract to retrieve the address and ABI for.
Returns
ContractInfo
: An object containing the contract address and ABI.address
: The deployed address of the specified contract.abi
: The ABI of the specified contract.
Errors
- Throws
ParabolSDKError.INVALID_CONTRACT_ADDRESS
if the contract address is not found for the given chain and target - Throws
ParabolSDKError.INVALID_CONTRACT_ABI
if the ABI is not found for the given target