Slack Compatibility Layer's unsupported properties
Properties that do not translate from Slack's Block Kit to Rocket.Chat's UIKit

Text object - Markdown

    verbatim (string)

Option object

    url (string)
    description (PlainTextElement)

Button element

    confirm (confirm)

From the "select" menus, only multistatic and static works

Multistatic select

    option_groups
    max_selected_items
    confirm

Static select

    option_groups
    confirm

Overflow menu

    confirm

Plain text input

    min_length
    max_length

Input block

    hind (added)

Section block

    fields
Last modified 6mo ago