export const ERRORS = { BILL_NOT_FOUND: 'BILL_NOT_FOUND', BILL_VENDOR_NOT_FOUND: 'BILL_VENDOR_NOT_FOUND', BILL_ITEMS_NOT_PURCHASABLE: 'BILL_ITEMS_NOT_PURCHASABLE', BILL_NUMBER_EXISTS: 'BILL_NUMBER_EXISTS', BILL_ITEMS_NOT_FOUND: 'BILL_ITEMS_NOT_FOUND', BILL_ENTRIES_IDS_NOT_FOUND: 'BILL_ENTRIES_IDS_NOT_FOUND', NOT_PURCHASE_ABLE_ITEMS: 'NOT_PURCHASE_ABLE_ITEMS', BILL_ALREADY_OPEN: 'BILL_ALREADY_OPEN', };