(Updated June 4, 2011 - address new handler requirements with Migrate 2.1 by removing
In this finale (?) on using the Migrate module, I will go through how to go about writing your very own field handler to pull in content into a field type that does not yet have a mapped path. In this example, we will be migrating an events (so the date field from the date module will require a migration path). At the time of writing, http://drupal.org/node/1021076 had not yet been resolved (or have the ability for date_to and date_from to be established) so we will write out a field handler that handles just this!