Documentation / react-auth / useSignTypedData

Function: useSignTypedData()

useSignTypedData(callbacks?): Object

Use this hook to sign typed data using the embedded wallet, and to attach callbacks for success and errors.

Parameters

• callbacks?: Object

• callbacks.onError?: (error) => void

Callback that will execute in the case of a non-successful signTypedData.

ParamPrivyErrorCode - the corresponding error code

• callbacks.onSuccess?: (params) => void

Callback that will execute once a successful signTypedData completes.

Param the signature (type string) of the embedded wallet used to sign

Returns

Object

signTypedData - prompts the user to sign typed data with their embedded wallet

signTypedData

signTypedData: (input, options?) => Promise<Object>

Parameters

• input: SignTypedDataParams

• options?: Object

• options.address?: string

• options.uiOptions?: SignMessageModalUIOptions

Returns

Promise<Object>

signature

signature: string