app/scripts/controllers/transactions.js
// use extend to ensure that all fields are filled
use extend to ensure that all fields are filled
use extend to ensure that all fields are filled
updateTxParams (txId, txParams) {
    var txMeta = this.getTx(txId)
    txMeta.txParams = extend(txMeta.txParams, txParams)
    this.updateTx(txMeta)
  }
updateTxParams ( txId , txParams ) { var txMeta = this . getTx ( txId ) txMeta . txParams = extend ( txMeta . txParams , txParams ) this . updateTx ( txMeta ) }
use extend to ensure that all fields are filled
use extend to ensure that all fields are filled