import { ethers } from 'ethers' ; const restore = ( mnemonic , address ? ) => { try { const wallet = undefined ; if ( wallet . address === address ) { const restoredAddress = wallet . address ; return { restoredAddress , } ; } else { return { error : 'Unable to restore account' } ; } } catch ( error ) { let errorMessage = error instanceof Error ? error . message : 'Unknown Error' ; return { error : errorMessage } ; } } ; export default restore ;