index/interfaces/TypedDataSigner.md

Signer capability used by the bundler launchpad write transport.

Extended by

• LaunchpadSigner

Methods

signTypedData()

signTypedData(method, dto): Promise<SignedTypedDataBody>

Sign a launchpad DTO using the method name as the EIP-712 primary type.

Parameters

Parameter	Type
method	string
dto	Record<string, unknown>

Returns

Promise<SignedTypedDataBody>

Example

const body = await signer.signTypedData('BuyWithNative', { amount: '1' });
console.log(body.signature);