Class: ContractFactory

@fuel-ts/contract.ContractFactory

ContractFactory provides utilities for deploying and configuring contracts.

Constructors

constructor

• new ContractFactory(bytecode, abi, accountOrProvider?): ContractFactory

Create a ContractFactory instance.

Parameters

Name	Type	Default value	Description
bytecode	BytesLike	undefined	The bytecode of the contract.
abi	JsonAbi | Interface<JsonAbi>	undefined	The contract's ABI (Application Binary Interface).
accountOrProvider	null | Provider | Account	null	An account or provider to be associated with the factory.

Returns

ContractFactory

Defined in

contract-factory.ts:40

Properties

account

• account: null | Account

Defined in

contract-factory.ts:31

---

bytecode

• bytecode: BytesLike

Defined in

contract-factory.ts:28

---

interface

• interface: Interface<JsonAbi>

Defined in

contract-factory.ts:29

---

provider

• provider: null | Provider

Defined in

contract-factory.ts:30

Methods

connect

▸ connect(provider): ContractFactory

Connect the factory to a provider.

Parameters

Name	Type	Description
provider	Provider	The provider to be associated with the factory.

Returns

ContractFactory

A new ContractFactory instance.

Defined in

contract-factory.ts:82

---

createTransactionRequest

▸ createTransactionRequest(deployContractOptions?): Object

Create a transaction request to deploy a contract with the specified options.

Parameters

Name	Type	Description
deployContractOptions?	DeployContractOptions	Options for deploying the contract.

Returns

Object

The CreateTransactionRequest object for deploying the contract.

Name	Type
contractId	string
transactionRequest	CreateTransactionRequest

Defined in

contract-factory.ts:92

---

deployContract

▸ deployContract(deployContractOptions?): Promise<Contract>

Deploy a contract with the specified options.

Parameters

Name	Type	Description
deployContractOptions	DeployContractOptions	Options for deploying the contract.

Returns

Promise<Contract>

A promise that resolves to the deployed contract instance.

Defined in

contract-factory.ts:135

---

setConfigurableConstants

▸ setConfigurableConstants(configurableConstants): void

Set configurable constants of the contract with the specified values.

Parameters

Name	Type	Description
configurableConstants	Object	An object containing configurable names and their values.

Returns

void

Defined in

contract-factory.ts:167