file_download_link-8.x-1.0/config/schema/file_download_link.schema.yml

# Schema for the configuration for field_download_link

field.formatter.settings.file_download_link:
  type: mapping
  mapping:
    link_text:
      type: label
      label: 'Link Text'
    link_title:
      type: label
      label: 'Link Title'
    new_tab:
      type: boolean
      label: "Open in new tab"
    force_download:
      type: boolean
      label: "Force download"
    custom_classes:
      type: string
      label: "Custom classes"