import { GAS_ESTIMATE_TYPES } from '../../../shared/constants/gas';

export function getGasFeeEstimate(
  field,
  gasFeeEstimates,
  gasEstimateType,
  estimateToUse,
  fallback = '0',
) {
  if (gasEstimateType === GAS_ESTIMATE_TYPES.FEE_MARKET) {
    return gasFeeEstimates?.[estimateToUse]?.[field] ?? String(fallback);
  }
  return String(fallback);
}

export const feeParamsAreCustom = (transaction) =>
  !transaction?.userFeeLevel || transaction?.userFeeLevel === 'custom';