Hubspot.companies.getByDomain requires the body

[estrepan]

Method getByDomain in Company class declaration doesn't has second argument like opts: {}.

There is an error from Hubspot because requestOptions body parameter is missing.
Therefore, should be provided something like this (as in your tests):

const payload = { limit: 2, requestOptions: { properties: ['domain', 'createdate', 'name', 'hs_lastmodifieddate'], }, offset: { isPrimary: true, companyId: 0, }, }