farm-2.x-dev/modules/core/field/config/schema/farm_field.schema.yml

# Schema for hideable_boolean field formatter.
field.formatter.settings.hideable_boolean:
  type: mapping
  mapping:
    format:
      type: string
      label: 'Output format'
    format_custom_false:
      type: label
      label: 'Custom output for FALSE'
    format_custom_true:
      type: label
      label: 'Custom output for TRUE'
    hide_if_false:
      type: boolean
      label: 'Hide if false'
    hide_if_true:
      type: boolean
      label: 'Hide if true'