const version = 24 /* This migration ensures that the from address in txParams is to lower case for all unapproved transactions */ import { cloneDeep } from 'lodash' export default { version, migrate: async function (originalVersionedData) { const versionedData = cloneDeep(originalVersionedData) versionedData.meta.version = version const state = versionedData.data const newState = transformState(state) versionedData.data = newState return versionedData }, } function transformState (state) { const newState = state if (!newState.TransactionController) { return newState } const transactions = newState.TransactionController.transactions newState.TransactionController.transactions = transactions.map((txMeta, _) => { if ( txMeta.status === 'unapproved' && txMeta.txParams && txMeta.txParams.from ) { txMeta.txParams.from = txMeta.txParams.from.toLowerCase() } return txMeta }) return newState }