Getting started with Clearbit.js
The `identify` call has the following fields:
This identify event will create a person with the firstname.lastname@example.org` if one doesn't already exist, and attach a `customer` trait with the value `true`.
It will also create a company with the domain `singer` if one doesn't already exist.
Company traits allow you to add custom attributes to companies in Clearbit X. To add a company trait you would use a group event. Note: this requires the visitor to already be identified.
In this example, a `plan` trait with the value `enterprise`, would be added to the company associated with the identified person.