.header
element
The .header
action Creates a header bar at the top of your app. It belongs to the headers category within the layout area.
Action Syntax
.header "text"
A quoted text string
.header !set:icon "text"
An icon in format !set:name followed by A quoted text string
Valid sizes
tiny
small
medium
large
extra
Modifiers
link
The .header
action supports the link
modifier.
Examples
// Basic Usage
.header "Awesome"
Action code: 2133981202
Version: 0.6.4-3
Last updated: 2025-06-13