@fuel-ts/providers .ScriptTransactionRequest
ScriptTransactionRequest provides functionalities for creating a transaction request that uses a script.
↳ ScriptTransactionRequest
• new ScriptTransactionRequest(scriptTransactionRequestLike?): ScriptTransactionRequest
Constructor for ScriptTransactionRequest.
| Name | Type | Description |
|---|---|---|
scriptTransactionRequestLike | ScriptTransactionRequestLike | The initial values for the instance. |
BaseTransactionRequest .constructor
packages/providers/src/transaction-request/script-transaction-request.ts:61
• gasLimit: BN
Gas limit for transaction
packages/providers/src/transaction-request/script-transaction-request.ts:50
• gasPrice: BN
Gas price for transaction
BaseTransactionRequest .gasPrice
packages/providers/src/transaction-request/transaction-request.ts:92
• inputs: TransactionRequestInput [] = []
List of inputs
BaseTransactionRequest .inputs
packages/providers/src/transaction-request/transaction-request.ts:100
• maturity: number
Block until which tx cannot be included
BaseTransactionRequest .maturity
packages/providers/src/transaction-request/transaction-request.ts:94
• Optional maxFee: BN
The maximum fee payable by this transaction using BASE_ASSET.
BaseTransactionRequest .maxFee
packages/providers/src/transaction-request/transaction-request.ts:96
• outputs: TransactionRequestOutput [] = []
List of outputs
BaseTransactionRequest .outputs
packages/providers/src/transaction-request/transaction-request.ts:102
• script: Uint8Array
Script to execute
packages/providers/src/transaction-request/script-transaction-request.ts:52
• scriptData: Uint8Array
Script input data (parameters)
packages/providers/src/transaction-request/script-transaction-request.ts:54
• type: Script
Type of the transaction
packages/providers/src/transaction-request/script-transaction-request.ts:48
• Optional witnessLimit: BN
The maximum amount of witness data allowed for the transaction
BaseTransactionRequest .witnessLimit
packages/providers/src/transaction-request/transaction-request.ts:98
• witnesses: BytesLike[] = []
List of witnesses
BaseTransactionRequest .witnesses
packages/providers/src/transaction-request/transaction-request.ts:104
▸ addChangeOutput(to, assetId?): void
Adds a change output to the transaction.
| Name | Type | Default value | Description |
|---|---|---|---|
to | AddressLike | undefined | Address of the owner. |
assetId | BytesLike | BaseAssetId | Asset ID of coin. |
void
BaseTransactionRequest .addChangeOutput
packages/providers/src/transaction-request/transaction-request.ts:498
▸ addCoinInput(coin, predicate?): void
Adds a single coin input to the transaction and a change output for the related assetId, if one it was not added yet.
| Name | Type | Description |
|---|---|---|
coin | Coin | Coin resource. |
predicate? | AbstractPredicate | Predicate bytes. |
void
BaseTransactionRequest .addCoinInput
packages/providers/src/transaction-request/transaction-request.ts:316
▸ addCoinOutput(to, amount, assetId?): ScriptTransactionRequest
Adds a coin output to the transaction.
| Name | Type | Default value | Description |
|---|---|---|---|
to | AddressLike | undefined | Address of the owner. |
amount | BigNumberish | undefined | Amount of coin. |
assetId | BytesLike | BaseAssetId | Asset ID of coin. |
BaseTransactionRequest .addCoinOutput
packages/providers/src/transaction-request/transaction-request.ts:462
▸ addCoinOutputs(to, quantities): ScriptTransactionRequest
Adds multiple coin outputs to the transaction.
| Name | Type | Description |
|---|---|---|
to | AddressLike | Address of the destination. |
quantities | CoinQuantityLike [] | Quantities of coins. |
BaseTransactionRequest .addCoinOutputs
packages/providers/src/transaction-request/transaction-request.ts:479
▸ addContractInputAndOutput(contract): ScriptTransactionRequest
Adds a contract input and output to the transaction request.
| Name | Type | Description |
|---|---|---|
contract | ContractIdLike | The contract ID. |
The current instance of the ScriptTransactionRequest.
packages/providers/src/transaction-request/script-transaction-request.ts:175
▸ addMessageInput(message, predicate?): void
Adds a single message input to the transaction and a change output for the baseAssetId, if one it was not added yet.
| Name | Type | Description |
|---|---|---|
message | MessageCoin | Message resource. |
predicate? | AbstractPredicate | Predicate bytes. |
void
BaseTransactionRequest .addMessageInput
packages/providers/src/transaction-request/transaction-request.ts:359
▸ addPredicateResource(resource, predicate): ScriptTransactionRequest
Adds multiple resources to the transaction by adding coin/message inputs and change outputs from the related assetIds.
| Name | Type |
|---|---|
resource | Resource |
predicate | AbstractPredicate |
This transaction.
BaseTransactionRequest .addPredicateResource
packages/providers/src/transaction-request/transaction-request.ts:432
▸ addPredicateResources(resources, predicate): ScriptTransactionRequest
Adds multiple predicate coin/message inputs to the transaction and change outputs from the related assetIds.
| Name | Type | Description |
|---|---|---|
resources | Resource [] | The resources to add. |
predicate | AbstractPredicate | - |
This transaction.
BaseTransactionRequest .addPredicateResources
packages/providers/src/transaction-request/transaction-request.ts:449
▸ addResource(resource): ScriptTransactionRequest
Adds a single resource to the transaction by adding a coin/message input and a change output for the related assetId, if one it was not added yet.
| Name | Type | Description |
|---|---|---|
resource | Resource | The resource to add. |
This transaction.
BaseTransactionRequest .addResource
packages/providers/src/transaction-request/transaction-request.ts:402
▸ addResources(resources): ScriptTransactionRequest
Adds multiple resources to the transaction by adding coin/message inputs and change outputs from the related assetIds.
| Name | Type | Description |
|---|---|---|
resources | readonly Resource [] | The resources to add. |
This transaction.
BaseTransactionRequest .addResources
packages/providers/src/transaction-request/transaction-request.ts:419
▸ addVariableOutputs(numberOfVariables?): number
Adds variable outputs to the transaction request.
| Name | Type | Default value | Description |
|---|---|---|---|
numberOfVariables | number | 1 | The number of variables to add. |
number
The new length of the outputs array.
packages/providers/src/transaction-request/script-transaction-request.ts:138
▸ calculateMaxGas(chainInfo, minGas): BN
| Name | Type |
|---|---|
chainInfo | ChainInfo |
minGas | BN |
BN
BaseTransactionRequest .calculateMaxGas
packages/providers/src/transaction-request/script-transaction-request.ts:151
▸ fundWithFakeUtxos(quantities): void
Funds the transaction with fake UTXOs for each assetId and amount in the quantities array.
| Name | Type | Description |
|---|---|---|
quantities | CoinQuantity [] | CoinQuantity Array. |
void
BaseTransactionRequest .fundWithFakeUtxos
packages/providers/src/transaction-request/transaction-request.ts:565
▸ getBaseTransaction(): ToBaseTransactionResponse
Method to obtain the base transaction details.
ToBaseTransactionResponse
The base transaction details.
BaseTransactionRequest .getBaseTransaction
packages/providers/src/transaction-request/transaction-request.ts:162
▸ getChangeOutputs(): ChangeTransactionRequestOutput []
Gets the change outputs for a transaction.
ChangeTransactionRequestOutput []
The change outputs.
BaseTransactionRequest .getChangeOutputs
packages/providers/src/transaction-request/transaction-request.ts:278
▸ getCoinInputs(): CoinTransactionRequestInput []
Gets the coin inputs for a transaction.
CoinTransactionRequestInput []
The coin inputs.
BaseTransactionRequest .getCoinInputs
packages/providers/src/transaction-request/transaction-request.ts:256
▸ getCoinOutputs(): CoinTransactionRequestOutput []
Gets the coin outputs for a transaction.
CoinTransactionRequestOutput []
The coin outputs.
BaseTransactionRequest .getCoinOutputs
packages/providers/src/transaction-request/transaction-request.ts:267
▸ getCoinOutputsQuantities(): CoinQuantity []
Retrieves an array of CoinQuantity for each coin output present in the transaction. a transaction.
CoinQuantity []
CoinQuantity array.
BaseTransactionRequest .getCoinOutputsQuantities
packages/providers/src/transaction-request/transaction-request.ts:612
▸ getContractInputs(): ContractTransactionRequestInput []
Get contract inputs for the transaction.
ContractTransactionRequestInput []
An array of contract transaction request inputs.
packages/providers/src/transaction-request/script-transaction-request.ts:93
▸ getContractOutputs(): ContractTransactionRequestOutput []
Get contract outputs for the transaction.
ContractTransactionRequestOutput []
An array of contract transaction request outputs.
packages/providers/src/transaction-request/script-transaction-request.ts:104
▸ getTransactionId(chainId): string
Gets the Transaction Request by hashing the transaction.
| Name | Type | Description |
|---|---|---|
chainId | number | The chain ID. |
string
BaseTransactionRequest .getTransactionId
packages/providers/src/transaction-request/script-transaction-request.ts:204
▸ getVariableOutputs(): VariableTransactionRequestOutput []
Get variable outputs for the transaction.
VariableTransactionRequestOutput []
An array of variable transaction request outputs.
packages/providers/src/transaction-request/script-transaction-request.ts:115
▸ metadataGas(gasCosts): BN
| Name | Type |
|---|---|
gasCosts | GqlGasCosts |
BN
BaseTransactionRequest.metadataGas
packages/providers/src/transaction-request/script-transaction-request.ts:221
▸ setData(abi, args): ScriptTransactionRequest
Sets the data for the transaction request.
| Name | Type | Description |
|---|---|---|
abi | JsonAbi | Script JSON ABI. |
args | InputValue[] | The input arguments. |
The current instance of the ScriptTransactionRequest.
packages/providers/src/transaction-request/script-transaction-request.ts:215
▸ setScript<T>(script, data): void
Set the script and its data.
| Name |
|---|
T |
| Name | Type | Description |
|---|---|---|
script | AbstractScriptRequest<T> | The abstract script request. |
data | T | The script data. |
void
packages/providers/src/transaction-request/script-transaction-request.ts:127
▸ toJSON(): any
Return the minimum amount in native coins required to create a transaction.
any
The transaction as a JSON object.
BaseTransactionRequest .toJSON
packages/providers/src/transaction-request/transaction-request.ts:636
▸ toTransaction(): TransactionScript
Converts the transaction request to a TransactionScript.
TransactionScript
The transaction script object.
BaseTransactionRequest .toTransaction
packages/providers/src/transaction-request/script-transaction-request.ts:73
▸ toTransactionBytes(): Uint8Array
Converts the transaction request to a byte array.
Uint8Array
The transaction bytes.
BaseTransactionRequest .toTransactionBytes
packages/providers/src/transaction-request/transaction-request.ts:188
▸ updateWitness(index, witness): void
Updates an existing witness without any side effects.
Throws
If the witness does not exist.
| Name | Type | Description |
|---|---|---|
index | number | The index of the witness to update. |
witness | BytesLike | The new witness. |
void
BaseTransactionRequest .updateWitness
packages/providers/src/transaction-request/transaction-request.ts:244
▸ updateWitnessByOwner(address, signature): void
Updates the witness for a given owner and signature.
| Name | Type | Description |
|---|---|---|
address | string | AbstractAddress | The address to get the coin input witness index for. |
signature | BytesLike | The signature to update the witness with. |
void
BaseTransactionRequest .updateWitnessByOwner
packages/providers/src/transaction-request/transaction-request.ts:229
▸ from(obj): ScriptTransactionRequest
| Name | Type |
|---|---|
obj | ScriptTransactionRequestLike |
packages/providers/src/transaction-request/script-transaction-request.ts:40
▸ getPolicyMeta(req): Object
| Name | Type |
|---|---|
req | BaseTransactionRequest |
Object
| Name | Type |
|---|---|
policies | Policy[] |
policyTypes | number |
BaseTransactionRequest .getPolicyMeta
packages/providers/src/transaction-request/transaction-request.ts:129