Accessory.md

`Accessory` Blocks

An Accessory is shown in the upper right of a Section block. It is not used in any other block.

There can only be one Accessory and the available types are limited to:

• Images
• Buttons, DatePickers, Pickers, CheckboxGroups
• overflow menus (not yet available as Blocks)

If the allowed accessory blocks are used within a Section, they autowrap themselves in an Accessory. One might still want to use the blocks to make it explicit.

Example:

Section {
  "Hello World!"
  
  Accessory {
    Image("A cute kitten", url: URL("http://placekitten.com/128/128")!)
  }
}

This contains a DatePicker Accessory in the Section block:

Docs: https://api.slack.com/reference/block-kit/blocks#section