contact_category.yml

id: contact_category
label: Contact category configuration
migration_tags:
  - Drupal 6
  - Drupal 7
source:
  plugin: contact_category
process:
  id:
    -
      plugin: machine_name
      source: category
    -
      plugin: make_unique_entity_field
      entity_type: contact_form
      field: id
      length: 32
  label: category
  recipients: recipients
  reply: reply
  weight: weight
destination:
  plugin: entity:contact_form