import invariant from 'tiny-invariant'
import type { RenegadeConfig } from '../createConfig.js'

export type GetWalletIdReturnType = string

export function getWalletId(config: RenegadeConfig): GetWalletIdReturnType {
  if (config.renegadeKeyType === 'external') {
    return config.walletId
  }
  const {
    utils,
    state: { seed },
  } = config
  invariant(seed, 'seed is required')
  const walletId = utils.wallet_id(seed)
  return walletId
}