@lidofinance/lido-ethereum-sdk

import type { AllowanceProps, ApproveProps, SignTokenPermitProps, TransferProps } from './types.js'; import { erc20abi } from './abi/erc20abi.js'; import { type Address, type GetContractReturnType, type Hash, type WalletClient } from 'viem'; import { LidoSDKModule } from '../common/class-primitives/sdk-module.js'; import type { NoTxOptions, PermitSignature, TransactionOptions, TransactionResult } from '../core/types.js'; export declare abstract class AbstractLidoSDKErc20 extends LidoSDKModule { abstract contractAddress(): Promise<Address>; getContract(): Promise<GetContractReturnType<typeof erc20abi, WalletClient>>; balance(address?: Address): Promise<bigint>; transfer(props: TransferProps): Promise<TransactionResult>; populateTransfer(props: NoTxOptions<TransferProps>): Promise<{ to: `0x${string}`; from: import("viem").JsonRpcAccount; data: `0x${string}`; }>; simulateTransfer(props: NoTxOptions<TransferProps>): Promise<import("viem").SimulateContractReturnType<readonly [{ readonly constant: true; readonly inputs: readonly []; readonly name: "eip712Domain"; readonly outputs: readonly [{ readonly name: "name"; readonly type: "string"; }, { readonly name: "version"; readonly type: "string"; }, { readonly name: "chainId"; readonly type: "uint256"; }, { readonly name: "verifyingContract"; readonly type: "address"; }]; readonly payable: false; readonly stateMutability: "view"; readonly type: "function"; }, { readonly constant: true; readonly inputs: readonly [{ readonly name: "owner"; readonly type: "address"; }]; readonly name: "nonces"; readonly outputs: readonly [{ readonly name: ""; readonly type: "uint256"; }]; readonly payable: false; readonly stateMutability: "view"; readonly type: "function"; }, { readonly anonymous: false; readonly inputs: readonly [{ readonly indexed: true; readonly internalType: "address"; readonly name: "owner"; readonly type: "address"; }, { readonly indexed: true; readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly indexed: false; readonly internalType: "uint256"; readonly name: "value"; readonly type: "uint256"; }]; readonly name: "Approval"; readonly type: "event"; }, { readonly anonymous: false; readonly inputs: readonly [{ readonly indexed: true; readonly internalType: "address"; readonly name: "from"; readonly type: "address"; }, { readonly indexed: true; readonly internalType: "address"; readonly name: "to"; readonly type: "address"; }, { readonly indexed: false; readonly internalType: "uint256"; readonly name: "value"; readonly type: "uint256"; }]; readonly name: "Transfer"; readonly type: "event"; }, { readonly inputs: readonly []; readonly name: "DOMAIN_SEPARATOR"; readonly outputs: readonly [{ readonly internalType: "bytes32"; readonly name: ""; readonly type: "bytes32"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "owner"; readonly type: "address"; }, { readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }]; readonly name: "allowance"; readonly outputs: readonly [{ readonly internalType: "uint256"; readonly name: ""; readonly type: "uint256"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "amount"; readonly type: "uint256"; }]; readonly name: "approve"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "account"; readonly type: "address"; }]; readonly name: "balanceOf"; readonly outputs: readonly [{ readonly internalType: "uint256"; readonly name: ""; readonly type: "uint256"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly []; readonly name: "decimals"; readonly outputs: readonly [{ readonly internalType: "uint8"; readonly name: ""; readonly type: "uint8"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "subtractedValue"; readonly type: "uint256"; }]; readonly name: "decreaseAllowance"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "addedValue"; readonly type: "uint256"; }]; readonly name: "increaseAllowance"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly []; readonly name: "name"; readonly outputs: readonly [{ readonly internalType: "string"; readonly name: ""; readonly type: "string"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "owner"; readonly type: "address"; }, { readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "value"; readonly type: "uint256"; }, { readonly internalType: "uint256"; readonly name: "deadline"; readonly type: "uint256"; }, { readonly internalType: "uint8"; readonly name: "v"; readonly type: "uint8"; }, { readonly internalType: "bytes32"; readonly name: "r"; readonly type: "bytes32"; }, { readonly internalType: "bytes32"; readonly name: "s"; readonly type: "bytes32"; }]; readonly name: "permit"; readonly outputs: readonly []; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly []; readonly name: "symbol"; readonly outputs: readonly [{ readonly internalType: "string"; readonly name: ""; readonly type: "string"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly []; readonly name: "totalSupply"; readonly outputs: readonly [{ readonly internalType: "uint256"; readonly name: ""; readonly type: "uint256"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "recipient"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "amount"; readonly type: "uint256"; }]; readonly name: "transfer"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "sender"; readonly type: "address"; }, { readonly internalType: "address"; readonly name: "recipient"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "amount"; readonly type: "uint256"; }]; readonly name: "transferFrom"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }], "transferFrom", readonly [`0x${string}`, `0x${string}`, bigint], import("viem").Chain | undefined, import("viem").Account | undefined, undefined, import("viem").JsonRpcAccount> | import("viem").SimulateContractReturnType<readonly [{ readonly constant: true; readonly inputs: readonly []; readonly name: "eip712Domain"; readonly outputs: readonly [{ readonly name: "name"; readonly type: "string"; }, { readonly name: "version"; readonly type: "string"; }, { readonly name: "chainId"; readonly type: "uint256"; }, { readonly name: "verifyingContract"; readonly type: "address"; }]; readonly payable: false; readonly stateMutability: "view"; readonly type: "function"; }, { readonly constant: true; readonly inputs: readonly [{ readonly name: "owner"; readonly type: "address"; }]; readonly name: "nonces"; readonly outputs: readonly [{ readonly name: ""; readonly type: "uint256"; }]; readonly payable: false; readonly stateMutability: "view"; readonly type: "function"; }, { readonly anonymous: false; readonly inputs: readonly [{ readonly indexed: true; readonly internalType: "address"; readonly name: "owner"; readonly type: "address"; }, { readonly indexed: true; readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly indexed: false; readonly internalType: "uint256"; readonly name: "value"; readonly type: "uint256"; }]; readonly name: "Approval"; readonly type: "event"; }, { readonly anonymous: false; readonly inputs: readonly [{ readonly indexed: true; readonly internalType: "address"; readonly name: "from"; readonly type: "address"; }, { readonly indexed: true; readonly internalType: "address"; readonly name: "to"; readonly type: "address"; }, { readonly indexed: false; readonly internalType: "uint256"; readonly name: "value"; readonly type: "uint256"; }]; readonly name: "Transfer"; readonly type: "event"; }, { readonly inputs: readonly []; readonly name: "DOMAIN_SEPARATOR"; readonly outputs: readonly [{ readonly internalType: "bytes32"; readonly name: ""; readonly type: "bytes32"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "owner"; readonly type: "address"; }, { readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }]; readonly name: "allowance"; readonly outputs: readonly [{ readonly internalType: "uint256"; readonly name: ""; readonly type: "uint256"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "amount"; readonly type: "uint256"; }]; readonly name: "approve"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "account"; readonly type: "address"; }]; readonly name: "balanceOf"; readonly outputs: readonly [{ readonly internalType: "uint256"; readonly name: ""; readonly type: "uint256"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly []; readonly name: "decimals"; readonly outputs: readonly [{ readonly internalType: "uint8"; readonly name: ""; readonly type: "uint8"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "subtractedValue"; readonly type: "uint256"; }]; readonly name: "decreaseAllowance"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "addedValue"; readonly type: "uint256"; }]; readonly name: "increaseAllowance"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly []; readonly name: "name"; readonly outputs: readonly [{ readonly internalType: "string"; readonly name: ""; readonly type: "string"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "owner"; readonly type: "address"; }, { readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "value"; readonly type: "uint256"; }, { readonly internalType: "uint256"; readonly name: "deadline"; readonly type: "uint256"; }, { readonly internalType: "uint8"; readonly name: "v"; readonly type: "uint8"; }, { readonly internalType: "bytes32"; readonly name: "r"; readonly type: "bytes32"; }, { readonly internalType: "bytes32"; readonly name: "s"; readonly type: "bytes32"; }]; readonly name: "permit"; readonly outputs: readonly []; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly []; readonly name: "symbol"; readonly outputs: readonly [{ readonly internalType: "string"; readonly name: ""; readonly type: "string"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly []; readonly name: "totalSupply"; readonly outputs: readonly [{ readonly internalType: "uint256"; readonly name: ""; readonly type: "uint256"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "recipient"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "amount"; readonly type: "uint256"; }]; readonly name: "transfer"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "sender"; readonly type: "address"; }, { readonly internalType: "address"; readonly name: "recipient"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "amount"; readonly type: "uint256"; }]; readonly name: "transferFrom"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }], "transfer", readonly [`0x${string}`, bigint], import("viem").Chain | undefined, import("viem").Account | undefined, undefined, import("viem").JsonRpcAccount>>; estimateTransfer(props: NoTxOptions<TransferProps>): Promise<bigint>; signPermit(props: SignTokenPermitProps): Promise<PermitSignature>; populatePermit(props: SignTokenPermitProps): Promise<{ readonly account: import("viem").JsonRpcAccount; readonly domain: { name: string; version: string; chainId: bigint; verifyingContract: Address; }; readonly types: { readonly EIP712Domain: readonly [{ readonly name: "name"; readonly type: "string"; }, { readonly name: "version"; readonly type: "string"; }, { readonly name: "chainId"; readonly type: "uint256"; }, { readonly name: "verifyingContract"; readonly type: "address"; }]; readonly Permit: readonly [{ readonly name: "owner"; readonly type: "address"; }, { readonly name: "spender"; readonly type: "address"; }, { readonly name: "value"; readonly type: "uint256"; }, { readonly name: "nonce"; readonly type: "uint256"; }, { readonly name: "deadline"; readonly type: "uint256"; }]; }; readonly primaryType: "Permit"; readonly message: { owner: `0x${string}`; spender: `0x${string}`; value: bigint; nonce: bigint; deadline: bigint; }; }>; approve(props: ApproveProps): Promise<TransactionResult>; populateApprove(props: NoTxOptions<ApproveProps>): Promise<{ to: `0x${string}`; from: `0x${string}`; data: `0x${string}`; }>; simulateApprove(props: NoTxOptions<ApproveProps>): Promise<import("viem").SimulateContractReturnType<readonly [{ readonly constant: true; readonly inputs: readonly []; readonly name: "eip712Domain"; readonly outputs: readonly [{ readonly name: "name"; readonly type: "string"; }, { readonly name: "version"; readonly type: "string"; }, { readonly name: "chainId"; readonly type: "uint256"; }, { readonly name: "verifyingContract"; readonly type: "address"; }]; readonly payable: false; readonly stateMutability: "view"; readonly type: "function"; }, { readonly constant: true; readonly inputs: readonly [{ readonly name: "owner"; readonly type: "address"; }]; readonly name: "nonces"; readonly outputs: readonly [{ readonly name: ""; readonly type: "uint256"; }]; readonly payable: false; readonly stateMutability: "view"; readonly type: "function"; }, { readonly anonymous: false; readonly inputs: readonly [{ readonly indexed: true; readonly internalType: "address"; readonly name: "owner"; readonly type: "address"; }, { readonly indexed: true; readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly indexed: false; readonly internalType: "uint256"; readonly name: "value"; readonly type: "uint256"; }]; readonly name: "Approval"; readonly type: "event"; }, { readonly anonymous: false; readonly inputs: readonly [{ readonly indexed: true; readonly internalType: "address"; readonly name: "from"; readonly type: "address"; }, { readonly indexed: true; readonly internalType: "address"; readonly name: "to"; readonly type: "address"; }, { readonly indexed: false; readonly internalType: "uint256"; readonly name: "value"; readonly type: "uint256"; }]; readonly name: "Transfer"; readonly type: "event"; }, { readonly inputs: readonly []; readonly name: "DOMAIN_SEPARATOR"; readonly outputs: readonly [{ readonly internalType: "bytes32"; readonly name: ""; readonly type: "bytes32"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "owner"; readonly type: "address"; }, { readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }]; readonly name: "allowance"; readonly outputs: readonly [{ readonly internalType: "uint256"; readonly name: ""; readonly type: "uint256"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "amount"; readonly type: "uint256"; }]; readonly name: "approve"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "account"; readonly type: "address"; }]; readonly name: "balanceOf"; readonly outputs: readonly [{ readonly internalType: "uint256"; readonly name: ""; readonly type: "uint256"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly []; readonly name: "decimals"; readonly outputs: readonly [{ readonly internalType: "uint8"; readonly name: ""; readonly type: "uint8"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "subtractedValue"; readonly type: "uint256"; }]; readonly name: "decreaseAllowance"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "addedValue"; readonly type: "uint256"; }]; readonly name: "increaseAllowance"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly []; readonly name: "name"; readonly outputs: readonly [{ readonly internalType: "string"; readonly name: ""; readonly type: "string"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "owner"; readonly type: "address"; }, { readonly internalType: "address"; readonly name: "spender"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "value"; readonly type: "uint256"; }, { readonly internalType: "uint256"; readonly name: "deadline"; readonly type: "uint256"; }, { readonly internalType: "uint8"; readonly name: "v"; readonly type: "uint8"; }, { readonly internalType: "bytes32"; readonly name: "r"; readonly type: "bytes32"; }, { readonly internalType: "bytes32"; readonly name: "s"; readonly type: "bytes32"; }]; readonly name: "permit"; readonly outputs: readonly []; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly []; readonly name: "symbol"; readonly outputs: readonly [{ readonly internalType: "string"; readonly name: ""; readonly type: "string"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly []; readonly name: "totalSupply"; readonly outputs: readonly [{ readonly internalType: "uint256"; readonly name: ""; readonly type: "uint256"; }]; readonly stateMutability: "view"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "recipient"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "amount"; readonly type: "uint256"; }]; readonly name: "transfer"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }, { readonly inputs: readonly [{ readonly internalType: "address"; readonly name: "sender"; readonly type: "address"; }, { readonly internalType: "address"; readonly name: "recipient"; readonly type: "address"; }, { readonly internalType: "uint256"; readonly name: "amount"; readonly type: "uint256"; }]; readonly name: "transferFrom"; readonly outputs: readonly [{ readonly internalType: "bool"; readonly name: ""; readonly type: "bool"; }]; readonly stateMutability: "nonpayable"; readonly type: "function"; }], "approve", readonly [`0x${string}`, bigint], import("viem").Chain | undefined, import("viem").Account | undefined, undefined, import("viem").JsonRpcAccount>>; estimateApprove(props: NoTxOptions<ApproveProps>, options?: TransactionOptions): Promise<bigint>; allowance({ account: accountProp, to, }: AllowanceProps): Promise<bigint>; erc20Metadata(): Promise<{ name: string; symbol: string; decimals: number; domainSeparator: Hash; }>; totalSupply(): Promise<bigint>; nonces(address: Address): Promise<bigint>; erc721Domain(): Promise<{ name: string; version: string; chainId: bigint; verifyingContract: Address; }>; private parseProps; } //# sourceMappingURL=erc20.d.ts.map