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  1. Blocks
  3. Banner Region
  5. Usage

Banner region

Usage

Overview
BannerRegion from @prepared911/ui/blocks/banner-region is the display surface for active notification banners. The shell resolves which notices apply, stores per-person dismissals, and handles go-to navigation in onGoTo. The region orders notices, shows one at a time, and pages or rotates without fetching or validating CMS content.
Mount it in AppShell's banner slot (one element). AppShell's contract still describes a single Banner; update that wording when you integrate.
When to use
  • Multiple concurrent service notices with a single banner landmark in the shell.
  • Wallboard or read-only displays that rotate through notices on an interval.
  • Degraded (S4) dismissal per person with versioned reappearance.
When not to use
  • Static marketing or maintenance copy the shell controls directly: use Banner alone.
  • CMS validation of banner content: out of scope (Banner A1).
Modes
Interactive: a Pagination (Simple form) with Previous, Next and the count when more than one notice is active; S4 notices are dismissible.
Read-only: No pager or dismiss; advances through the same order every rotationIntervalMs. The prop is required in this mode.
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Banner region / API and Development
On this page
Overview
When to use
When not to use
Modes