ds-8.x-3.9/modules/ds_extras/config/install/ds_extras.settings.yml

fields_extra: false
fields_extra_list: {  }
field_permissions: false
hidden_region: false
override_node_revision: false
override_node_revision_view_mode: 'full'
region_to_block: false
region_blocks: {  }
switch_field: false
switch_field_prefix: 'node--view-mode-'