getAddressFromResolvedInstructionAccount

function getAddressFromResolvedInstructionAccount<T>(
    inputName,
    value,
): Address<T>;

Extracts the address from a resolved instruction account.

A resolved instruction account can be an Address, a ProgramDerivedAddress, or any object exposing an address property — such as a TransactionSigner, an account meta, or a framework's address wrapper class (see HasAddress). This function extracts the underlying address from any of these types.

Type Parameters

Type Parameter	Default type	Description
`T` extends `string`	`string`	The address type, defaults to `string`.

Parameters

Parameter	Type	Description
`inputName`	`string`	The name of the instruction input, used in error messages.
`value`	\| `InstructionAccountInput`<`T`> \| `InstructionSignerInput`<`T`> \| `null` \| `undefined`	The resolved account value to extract the address from.

Returns

Address<T>

The extracted address.

Throws

Throws a SolanaError if the value is null or undefined.

Example

const address = getAddressFromResolvedInstructionAccount('mint', resolvedMint.value);