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Solana JavaScript SDK
Solana JavaScript SDK
@solana/web3.js
assertIsTransactionSendingSigner
Function assertIsTransactionSendingSigner
assertIsTransactionSendingSigner
<
TAddress
extends
string
>
(
value
:
{
address
:
Address
<
TAddress
>
;
[
key
:
string
]:
unknown
}
,
)
:
asserts
value
is
Readonly
<
{
address
:
Address
<
TAddress
>
;
signAndSendTransactions
(
transactions
:
readonly
Readonly
<
{
messageBytes
:
TransactionMessageBytes
;
signatures
:
SignaturesMap
}
,
>
[]
,
config
?:
BaseTransactionSignerConfig
,
)
:
Promise
<
readonly
SignatureBytes
[]
>
;
}
,
>
Asserts that the provided value implements the
TransactionSendingSigner
interface.
Type Parameters
TAddress
extends
string
Parameters
value
:
{
address
:
Address
<
TAddress
>
;
[
key
:
string
]:
unknown
}
Returns
asserts
value
is
Readonly
<
{
address
:
Address
<
TAddress
>
;
signAndSendTransactions
(
transactions
:
readonly
Readonly
<
{
messageBytes
:
TransactionMessageBytes
;
signatures
:
SignaturesMap
}
,
>
[]
,
config
?:
BaseTransactionSignerConfig
,
)
:
Promise
<
readonly
SignatureBytes
[]
>
;
}
,
>
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Solana JavaScript SDK
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Asserts that the provided value implements the TransactionSendingSigner interface.